Mathematics Middle School

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLEASE

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLEASE

Answers

Answer 1

Answer:

19+19+10+10= 58 is the answer

Answer 2
19 + 10 + 19 + 10 = 58
If you see the lines on the other side clearly you will understand it

Related Questions

helpp i dont know how to do this. the notes are still confusing to me. attachment 2 is the notes

Answers

Answer:

A: I believe there is "Not enough information to determine". They could be emptying it to clean it, maybe something very toxic got spilled in, there's not enough information to determine the reason.
B:
Segment V: 0-2 hours      Desc.: Depth remains at a stable 7 ft.
Segment W: 2-6 hours     Desc.:  Depth declines from 7ft. to 5ft. at a rate of 0.5ft per hour.
Segment X: 6-8 hours      Desc.: Depth steadily drops from 5ft. to 0ft. at a rate of 2.5ft per hour
Segment Y: 8-14 hours     Desc.: Depth remains at 0ft.
Segment Z: 14-20 hours   Desc.: Depth rises from 0ft to 9ft at a steady rate of 1.5ft per hour.

Step-by-step explanation:

A: There is simply no explanation or answer given as to why they emptied the pool, and there are multiple reasons why they could've, so there isn't enough information to determine why the swimming pool was emptied and refilled.
B: Each line is straight. From 0 hours to 2 hours, the line is at 7ft, and it's horizontal, but it's also straight. Once the line goes diagonal, that's the end of that segment and the start of another. In order to get the rate per hour, you need to calculate the slope. y2-y1 over x2-x1. Sorry for the sloppy explanation, it's a Friday, and I had four missing honors. algebra assignments, as well as one honors English assignment, and a review for a test next week.

The person that is above me is right

The range of f(x) = |x| is y ≥ 0. If a < 0 for g(x) = a|x|, what is the range of function g?

Answers

Answer:

The range of g(x) = a|x| is y=<0

The range of a function is the possible output values the function can take

The range of function g(x) is [tex]g(x) \le 0[/tex]

The function is given as:

[tex]g(x) = a|x|[/tex]

Because g(x) is an absolute function, the value of |x| will always be positive

Since (a) is negative, then the product of (a) and |x| would always be negative or 0

So, we have:

[tex]g(x) \le 0[/tex]

Hence, the range of function g(x) is [tex]g(x) \le 0[/tex]

Read more about range at:

https://brainly.com/question/10197594

If i have a 91% in a class and i got a 78% on a test, and the test is 20% of my grade, what will my grade in the class be once the test grade is added to my 91%?

Answers

Answer:

98%

Step-by-step explanation:

You add 78 and 20.

Tell me if it is wrong.

Thank you.

Answer:

98% = A

Step-by-step explanation:

how do you make this into an equation

Answers

Answer:

1. 150+3x=130+5x

20=2x

x=10

10 visits

1. 150-5x=130-3x

20=2x

x=10

10 minute

Step-by-step explanation:

Use expansion shown to simplify the expression 1/2(3x-2/3y)+3(x/2+1/2y) I’m giving brainliest

Answers

Answer: 1 1/6

Step-by-step explanation:

They already added the x for you so all you had to do was combine the y.

-1/3 +3/2

then you find the common denominator

-2/6 + 9/6 = 7/6

therefore you should get 1 1/6

Answer:

7/6

Step-by-step explanation:

What’s the answer I will mark brainliest to first answer ?

Answers

Answer:

can i have a clearer pic?

Step-by-step explanation:

cant see it properly

Answer:

Staring point will be in quadrant Q and ending point in Quadrant S

Need help with geometry

Answers

Answer: i cant see the question, its too pixelated

Step-by-step explanation:

What is the slope shown in the graph?


A) −2
B) −1
C) −1 over 2
D) 1 over 2

Answers

Answer:

It's c or d

Step-by-step explanation: i'm not sure which one though.

Your answer is C -1/2

A bag contains 6 red and 10 black marbles. If you pick a marble from the bag, what is the probability that the marble will not be a black?

Answers

Answer:

you add 6 and ten to get 16. Since there are only 6 red, you do 6/16 = 0.375

So the answer is 37.5%

Step-by-step explanation:

Samantha has these can goods in her pantry.



6 cans of green beans
4 cans of corn
3 cans of black beans
2 cans of peas


Samantha will choose 1 can good for dinner. What is the probability that she will choose a can of corn?

4/15

1/4

1/15

1/3

Answers

Answer:

I believe it will be 1/15

Step-by-step explanation:

The reason I think this is because there is more caned green beans then corn but at the same time she might choose corn because that might be a good dinner

What are the rate of change and the initial value of the function represented by the graph?




The rate of change is 3 and the initial value is 5.


The rate of change is 13 and the initial value is 5.


The rate of change is 5 and the initial value is 3.


The rate of change is 5 and the initial value is 13.

Answers

the answer is either a or b

Find the slopes pls,....

Answers

Answer:

1) 1/9
2) -5

Explanation:

Comment if one is needed
Answer 1 - 1/9

Answer 2 : - 5

Hope this helps!!

add 1/3n + 2/3 and -1/6n + 1/6m.

Answers

Answer:

Well

1) 1/3n + 2/3 (becuse theres no like terms to simplify)

2) -1/6m +1/6M  (Same explanation above)

-2 1/6n
That’s what I got

Is this a function?:/

Answers

Answer:

yes

Step-by-step explanation:

There's no repeat number for x and y so yes it's function

Yes this is a function because each x value has one y value.

DONTTTT SKIPPP PLEASE

Answers

Answer: 42 + 8x = 2 + 12x

Step-by-step explanation: Exterior angle theorem

On the justification side, the blank space, which ones do I insert into there?
The answer choices are inside the box.

Answers

Answer:

1.) Distributive Property

2.) Addition Property of Equality

3.) Subtraction Property of Equality

4.)Division Property

Step-by-step explanation:

The different properties is why you put in the boxes

I need help sooo um help plssss

Answers

Answer:

93

Step-by-step explanation:

3%=.3

.3*3100=93

The answer is 93 hope this helps!

Each year, Sandy measures the height of a tree growing in her yard. The graph shows the yearly height. Choose any two points on the line and draw a slope triangle. Translate the slope triangle along the graph to explain whether or not Sandy’s tree grows at a constant rate.
I don't know how to put the graph in. I'm sorry. BTW, This is on Iready

Answers

Answer:

4.513451241 sq feet wide x 12.41255213 sq feet

Step-by-step explanation:

Sam spent $1.08 to make 18 copies at office max.At that rate how much will he pay to make 40 copies?

Answers

Answer:

$2.40

Step-by-step explanation:

If we know it is $1.08 to make 18 copies. We can do the math to find the rate of 1 copy. This would be by doing 1.08/18=0.06. So, it costs $0.06 to make 1 copy. Now, multiply that by 40 copies 0.06x40=2.40. The cost of 40 copies is $2.40.

2.40 you basically dived

wich number is rounded to the nearest tenth ,is 43.6

Answers

Answer:

44

Step-by-step explanation:

Like what the number would be or which number

HELP PLS
ada has a new puppy that weighs 9 pounds. It is now at about 20% of its adult weight. Here is a diagram that Jada drew about the weight of her puppy. The adult weight of the puppy will be 45 pounds. How can you see that in the diagram

Answers

9x5=45 (the max)

If the puppy was to turn into an adult the diagram would be fully colored in (100%).

Answer: There are 5 boxes all labeled 9. Each box is 20%.

Step-by-step explanation:

If you take this equation: 20%*a(adult weight)=n(new puppy weight) and plug in the values, the equation would be 20%*45=9. You can check that the equation is correct by multiplying 0.2*45 which will equal 9. The five boxes are all 20% and there are 5 20%'s in 100%.

Hope this helps! :)

i need help with this one and someone help me

Answers

The value of angle Y is -120° because you know that angle S is half of angle Y and -60*2 equals -120°. Hope that helps!

Determine a coefficient in 9x + 4y –13

Answers

Answer: 9 and 4

Step-by-step explanation:

A coefficient is a number that is before a variable and in this case it’s 9 and 4 that are before the variables x and y.

Exactly what I was going to say lol

Haley’s recipe calls for 5.5 cups of an ingredient. Her measuring bowl only has measurements marked in liters. Haley knows that one cup is approximately 240 milliliters. Which measurement is closest to the number of the liters of the ingredient that Haley needs for her recipe?

Answers

Answer:

G 1.3 liters

Step-by-step explanation:

5.5 * 240 = 1,320

1,000 milliliters in a liter

1,320/1000 = 1.3

The answer is 1.3 hopefully it’s right

Some help would be splendid.
David is paid £34000 per year.
He is going to get a 3% increase in the amount of money he is paid.
Work how much money David will be paid per year after the increase

Answers

Answer:

£35,020

Step-by-step explanation:

Amount paid to David after increase

= £34000 + 3% of £34000

= £34000 + 0.03*£34000

= £34000 + £1,020

=£35,020

Answer:

35020$

Step-by-step explanation:

Multiplier= 100% + 3% = 103% = 1.03

New amount = original * multiplier

= 34000 * 1.03

= 35020$

True or false? A complex fraction can have a fraction in the numerator, denominator, or both.

Answers

Answer:

true

Step-by-step explanation:

For example, 3/(1/2) is a complex fraction whereby, 3 is the numerator and 1/2 is the denominator.

Help me with this pls

Answers

Answer: divide the area buy the sides

Can u answre all of these.

Answers

6 kilograms, you divide the mass by 1000
6000 grams is equal to 6 kilograms because you divide the mass by 1000 to covert it to kilograms.

How do I get "P" by itself?

Answers

A/(1+rt)=P

this step should be the least of your concerns though

Answer:

Step-by-step explanation:

A/(1+rt)=P

Select the function that represents a geometric sequence

Answers

Answer:

c

Step-by-step explanation:

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