Match each Situation to one of the equations
A:
A whale was diving at 2 meters per second. How long will it take for the whale to get from the surface of the ocean to an elevation of -12 meters.
B: A swimmer dove below the surface of the ocean. After 2 minutes, she was 12 meters below the surface. At what rate was she diving?
I'm not asking for the answer I'm asking for the equation.

Answers

Answer 1

Answer:

A: y = -2x

B: rate(meters/time)= 12 meters(distance) ÷ 2 minutes(time)

Step-by-step explanation:


Related Questions

2) help ASAP due in like 10min

Answers

Answer:

y=25x-5

Step-by-step explanation:

25x is the money you start with and 5 is a constant that you lose per game hence the negative/or subtraction sign

Branliest plsssss

PLEASE HELP! FINALSSSS!
Stanley won x raffle tickets at the school carnival. Regina won y raffle tickets. Daphne won image as many raffle tickets as Stanley. Keenan won 3 times as many raffle tickets as Regina.
Which expression represents the total number of raffle tickets Stanley, Regina, Daphne, and Keenan have all together?
A. x − 1/2x + y − 3y
B. 3y − y + x − 1/2x
C. x + y + 1/2x + 3y
D. 3y + y − x + 1/2x

Answers

Answer:

The answer is c it's the best answer

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match each expression to the scenario it represents.

Answers

Answer:

im not sure but

Step-by-step explanation:

A goes in C, C goes in D, D goes in A, and B goes in B.

There are 14 apples and 26 oranges in a picnic basket. What percentage of the fruit in the basket is oranges?

Answers

Answer : 35. Explaination: Add the total apples and organges. That would be your 100 percent. Then multiply 14 • 100 : 1,400 . Divide 40 by 1,400 and it gives you : 35! Hope this helps :)

The percentage of oranges in the basket is 65%.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

Example:

50% = 50/100 = 1/2

25% = 25/100 = 1/4

20% = 20/100 = 1/5

10% = 10/100 = 1/10

We have,

Number of oranges = 26

Number of apples = 14

The percentage of oranges.

= 26/40 x 100

= 65%

Thus,

There are 65% of oranges.

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PLS HELP I NEED HELP REAL BAD
PLS PUT LEGIT ANSWERS NO ANSWERS THAT SAY HI OR SOMETHING ELSE

Answers

Answer:

b. 30 should be it

Step-by-step explanation:

please give brainliest

Answer:

45 (tip: find out the pattern of the graph like 90 + 25 is 105 so if you could have subtract 60 by 25, you would get 45.)

Which is the graph of the linear inequality 2x – 3y < 12?

A - On a coordinate plane, a solid straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the right of the line is shaded.
B - On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the right of the line is shaded.
C - On a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the left of the line is shaded.
D - On a coordinate plane, a solid straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the left of the line is shaded.

Answers

The answer is C I hope I helped!
The answer would be c because of the equation and the way it is positioned on the plane.

25 × 13 = __________ twenty-fives. 49 × 11 = __________ elevens.

Answers

Answer:

I hope this helps. I don't quite know what you're looking for.

Step-by-step explanation:

25 x 13 = 325

325 divided by 25

= 13 twenty fifths.

49 x 11 = 539

539 divided by 11

= 49 elevenths

PLEASE ANSWER QUICKLY I WILL GIVE BRAINLIEST Mrs. Morales wrote a test with 18 questions covering spelling and vocabulary, Spelling questions W) are
worth 5 points and vocabulary questions (y) are worth 10 points. The maximum number of points possible
on the test is 100
Part 1 out of 4
Write an equation in slope-intercept form to represent the number of questions on the test
The equation is y

Answers

Here's our data:

15 questions total

Total number of points: 100

Spelling questions are worth 5 and represented by x

Vocab questions are worth 10 and represented by y

Therefore:

x+y=15

5x + 10y= 100

So:

x+y=15

x= 15-y

5x +10y =100

5(15 -y) +10y =100

75 -5y +10y =100

75 +5y = 100

5y=25

y=5

x +y=15

x+5=15

x=10

There are 10 spelling questions and 5 vocab questions

A store buys a 12 lb turkey for $15. They want to make a 35% profit on the sale/price of the turkey.


Write two expressions to represent this situation.

Use p as your letter/variable to represent the price of the turkey. Do not use spaces when typing in your expressions. please help i give brainliest! :]

Expression 1:

Expression 2:

Answers

Answer:

p:20

p:25

Step-by-step explanation:

Nine hundred people who attended a movie were asked whether they enjoyed it. The table shows the results.


How many more children were surveyed than adults? Enter a numerical answer only.

Answers

Answer:

184

Step-by-step explanation:

I took the amount of children, 461, and subtracted the amount of adults surveyed.

461 - 277 = 184

A total number of 118 children were surveyed more than the adults

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Total number of people who were surveyed = 900 people

Total number of children who enjoyed the movie = 461 children

Total number of adults who enjoyed the movie = 277 adults

Total number of people who enjoyed the movie = 738 people

Total number of people who did not enjoy the movie = 162 people

Total number of adults who did not enjoy the movie = 114 adults

So ,

Total number of children who did not enjoy the movie =
Total number of people who did not enjoy the movie - Total number of adults who did not enjoy the movie

Total number of children who did not enjoy the movie = 162 - 114

                                                                                          = 48 children

Now ,

Total number of children who were surveyed is =
Total number of children who enjoyed the movie + Total number of children who did not enjoy the movie

And , Total number of children who were surveyed is = 461 + 48

                                                                                         = 509 children

Now ,

Total number of adults who were surveyed is =
Total number of adults who enjoyed the movie + Total number of adults who did not enjoy the movie

And , Total number of adults who were surveyed is = 277 + 114

                                                                                      = 391 adults

Therefore ,

Total number of children who were surveyed more than adults =  
Total number of children who were surveyed - Total number of adults who were surveyed

Total number of children who were surveyed more than adults = 509 - 391

= 118 children

Hence ,

The total number of children who were surveyed more than adults is 118

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There are 35 children to 10 adults at a cookout. Use this information to answer questions 2 – 4. Make sure your ratio is in simplest form.

What is the ratio of adults to children at the cookout?

Answers

2:7 is the answer i think

find hcf of 300 and 3996 by division method

Answers

Answer:

12

Step-by-step explanation:

300÷12=25

3996÷12=333

Answer:the answer is 12

Step-by-step explanation:

HELP PLEASE! FINALSSS!
Brooke plays on her school's softball team. Last season she was at bat 500 times, and made a safe hit 28% of the time. How is 28% expressed as a fraction?
A. 28/500
B. 28/100
C. 28/50
D. 28/10

Answers

Answer:

A:28/500

Step-by-step explanation:

Yup 28/500.
See they could’ve went divide both by two and u get 14/250 and then again to get 7/125

PLEASE HELP ME!!!!!!!

Answers

Answer:

X < -4

Step-by-step explanation:

You would subtract thd 10. Then divide the -5. Also, you need to remember to flip the sign when you divide by a negative.

Hellllllooooooooo hellllllllllpppppppp

Answers

Answer:

I think its 30 because if you add them together you get 29.825

Step-by-step explanation:

hope it helps

Answer:

30 miles

Step-by-step explanation:

A supermarket chain has 1,100 stores locations in all and 780 of them are in Florida The chain had total revenue of 33 billion last year. assuming the stores have equal revenue. which of the following was correct for last year


A.) The revenue for all of the stores in Florida 31$ million per store

B.) The revenue for all of the stores in Florida was $23.4 billion

C.) The revenue for all of the stores in Florida was $24 billion

D.) The revenue was $29 million per store

Answers

Answer:

the answer is b....i think

Step-by-step explanation:

The correct answer should be B

Rewrite the following equation into slope intercept form 3x - 4y = 20 and identify the slope and y - intercept.

Answers

y=3/4x+20 slope=3/4 y intercept= 20

y = (3/4)x - 5 is the equation in slope-intercept form.

The slope (m) is 3/4 The y-intercept (b) is -5

To rewrite the equation 3x - 4y = 20 into slope-intercept form (y = mx + b), where "m" represents the slope and "b" represents the y-intercept, we need to isolate "y."

Starting with the given equation:

3x - 4y = 20

First, we subtract 3x from both sides:

-4y = -3x + 20

Next, we divide the entire equation by -4 to solve for "y":

y = (3/4)x - 5

Now, we have the equation in slope-intercept form.

The slope (m) is 3/4, indicating that for every 1 unit increase in x, y increases by 3/4 units.

The y-intercept (b) is -5, representing the point (0, -5) where the line crosses the y-axis.

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Which measurement is equivalent to 850 mg?

Answers

Answer:

0.00187393

Hope this helps! :)

Please mark me the Brainliest!

solve for x: 5x - 3 = 4x + 2

Answers

Answer:

Original: 5x - 3 = 4x + 2

Subtract 4x from each side:

x - 3 = 2

Add 3 to each side:

Answer: x = 5

how much is 1=2+3x1 chum

Answers

Answer:

x=-1/3

Step-by-step explanation:

the answer is x=-1/3

What is the product?

(-2x-9y2)(-4x-3)

Answers

Answer:

8x^2+6x+36xy^2+27y^2

Step-by-step explanation:

He was right what he said ^^

solve for x: 6 + 3x = x - 8

Answers

Answer:

-7

Step-by-step explanation:

6 + 3x = x - 8

6+2x=-8

2x=-14

x=-7

Russell has a collection of 1,200 pennies. Of these pennies, 25% are dated before 1980, 35% are dated from 1980 to 2000, and the rest are dated after 2000.

How many pennies in Russell’s collection are dated after 2000?



Plz help, I think I'm overthinking it.

Answers

480 pennies.

25% are dated before 1980, therefore:
1200(total):100 = 12 (1%)
12(1%)x25 = 300 (25%)

35% are dated from 1980 to 2000, therefore:
12(1%)x35 = 420 (35%)

25% are dated before 1980, 35% are dated from 1980 to 2000 and the rest are dated after 2000.
25% + 35% = 60%.
300(25%) + 420(35%) = 720.
60% = 720.
100%-60% = 40%.
40% is the amount of pennies that are dated after 2000.

The total (100%) of the pennies is 1200.
We also know that 60% of the total (1200) is 720.

1200(100%) - 720(60%) = 480(40%).

Therefore, the amount of pennies dated after 2000 in Russell’s Collection is 480.

what is the meaning of life? (There is no specific answer to this question, the answer to this question would be a opinion on what life means)

Answers

Answer:

I think that you decide what the meaning to your life is. It really depends on what matters to you as a human being. I think that if your friends are the most important thing to you, then they are probably one of the things keeping you going. Thats why us as a populace value quality relationship over quantity relationships (how good of a relationship over how many relationships), its because deep down we know that we all need that one person or thing that can help us make this world a little less terrible. Stay strong

Step-by-step explanation:

                                                    Answer

A question so simple yet impossible to answer, "What is the meaning of life?" Since you asked, I'm going to answer this with my own words. The meaning of life, according to Psychology Today, is to live. It's probably true, but it isn't much of a meaningful answer. What does it mean to "live"? To live happily, to be grateful, what does it really mean? Life has a deeper meaning than this, I know it, well, kind of. Life has to have a deeper meaning, but how would we know what the answer is? This is really confusing, but the answer, for now, could be there is no meaning, which isn't really that good of an answer, but it could be true. But 'Im sticking with "the meaning of life is to live."

__________________________________________________________

Hope this helps! <3

__________________________________________________________

PLEASE HELP NEEDED FAST



Frederico's checking account balance is -$31, and Neela's checking account balance is -$527. How many times the balance of Frederico's checking account is Neela's checking account balance?
A.
-496
B.
496
C.
17
D.
-17

Answers

C I believe
527-31= 496
496/16=17
I’m pretty positive that it’s C

If I have a 12ft tree and my grandma has a 3 ft tree and used 25 ormoments how many should I use

Answers

Answer:

36 feet

Step-by-step explanation:

4 x 3 = 12 so you need to use 3 times the amount she used. So 36 feet of garland

Identify the slope and y - intercept of the relationship shown in the table below:

Answers

Answer:

Slope = 2/5

y-int = 1

Step-by-step explanation:

First, to find the slope of this line, just pick two random points:

(-3, 7) and (-2, 5) as an example for me.

Next, use the slope formula:

m = (y2-y1)/(x2-x1) It doesn't matter which points you want to choose as x2 and x1, just make sure that you're consistent!

m = (5 - 7)/(-2 -(-3))

m = 2/5

To find your y-int, just follow the pattern of the table so you can find what y is when x is 1.

When x is -1, y is 3

When x is 1, y is -1

The y value is going up (technically) by 2 for every x value.

Therefore, when x is 0, y is 1

So the y-int is 1

Slope is -2 and y intercept is 0

If I have a 12ft tree and my sister has a 4ft tree and she used 12ft of Garland how much should I use

Answers

Answer:

36 feet

Step-by-step explanation:

4 x 3 = 12 so you need to use 3 times the amount she used. So 36 feet of garland

Answer:

36ft

Step-by-step explanation:

Pls help I really need it

Answers

Answer:

20

Step-by-step explanation:

Use the equation

45%x=9

Divide by 45% on both sides to get 20

The answer would have to be 20

PLS ASAP DUE IN 4 MINS

Answers

THE ANSWER IS A LOWEST SHE CAN SELL IS 400

Answer: It is a

Step-by-step explanation:

Subtract what she wants to raise by what she raised, and divide that by the cost of each tshirt.

I’m sorry no one helped earlier this was a pretty easy one

Other Questions
If an object is not moving, the forces acting upon it are...A.BalancedB. WeakC.UnbalancedD.Hulk SMASH! Ellos _____ deben comprar.They should buy them (f) for you. Which innovation most directly contributed to the conditions described in the passage? Which equation represents the linear function that is shown on the graph below ? A. Y=1/2 x+4 B. Y=1/2 x-2C. Y=4 x-2D. Y= -2 x +4 julian needs to spend at least seven hours each week practicing the drums. he has already practiced five and one third hours this week. he wants to sp _________is a lively dance originally of the Scottish Highlands. Two friends want to spend time by themselves. They ask the third person to leave, but he clings like a barnacle.what does melancholy mean Tina is saving to buy a notebook computer. She has two options. The first option is to put $400 away initially and save $10 every month. The second option is to put $300 away initially and save $30 every month. After how many months would Tina save the same amount using either option? How much would she save with either option? Which function is linear?A)f(x) = 8x + 2B)8 f(x) -X+ 2f(x) - 8x? - 2D)f(x) = -2 Even though a huge number of prisoners were forced to make the death march, how many were left behind at Auschwitz?A. 100B. 1000C. 5000D. 7000 Solve using elimination.- 9x + 2y = 5-9x + y = -2 help plzsdsssds use the substituation method to solve 6=-4x+y -5x-y=21 i will give brainliest to best answer Private prisons are more economically efficient than government-run facilities.TrueFalse In Philips French class, the students are learning how to pronounce closed vowels and open vowels. The students are most likely studying French __________. A. syntax B. phonemes C. semantics D. morphemes the nurse cares for a client with clubbing of the fingers and toes. the nurse should complete which action given these findings? 1. Les pommes et les bananes sont des _____. (food category)2. Le poulet et le boeuf sont de la ______. (food category)3. Est-ce que vous aimez les _____ gazeuses?4. Vous mangez les ptes dans ______.5. Est-ce que tu as _______sucre? Non, je n'ai pas _________sucre.6. Tu n'aimes pas ma robe? Mais ___________ j'aime ta robe!7. Vous n'aimez pas les lgumes? ___________ , je dteste les lgumes!8. Est-ce qu'il y a _________ caf? Non, mais il y a _______eau.Follow the example below and use the list of food items to compose complete sentences in French. Use the verb manger.Modle: Moi, j'adore les lgumes. Je mange des pommes de terre et de la laitue.Apples, beef, cakes, cherries, chicken, chocolate9. Eux, ils adorent les fruits.10. Nous, nous adorons la viande.11. Ils adorent le sucre.You are very polite. When asked if you do not like something, say that yes, you do, but give a logical excuse, such as that you are not hungry or not thirsty.12. Vous n'aimez pas le fromage?13. Vous n'aimez pas le jus de fruit?You are done being polite. You want to be honest. When asked if you do not like something, confirm that you don't. Answer with complete sentences.14. Tu n'aimes pas le lait?15. Elle n'aime pas le jus de fruit?Translate the following sentences:16. She sets the table with a plate, a knife, a fork, and a glass.17. We have some bread, some salt, and some pepper.18. I eat cereal for breakfast. PLEASE HELP!! 50 points MATH When mercury oxide is heated, it decomposes into mercury and oxygen. If 28. 4 g of mercury oxide decomposes, producing 2. 0 g of oxygen, what is the percent by mass of mercury in mercury oxide?.