Mathematics High School

Mira is sending a care package to her cousin overseas. she wants to send a 64 ounce container filled with her cousins two favorite candies. one type of candy comes in 2 ounce packages and the other comes in 8 ounce packages. write in equation in standard form to represent this situation

Answers

Answer 1

Answer:

2x+8y=64

Step-by-step explanation:

Related Questions

can anyone help me please?

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Answer:

The sum of interior angles of a regular shape is found by doing no. of sides - 2 and times this by 180

8-2 =6

6x 180= 1080

then divide by 8 to find each angle

1080/8 = 135

The number of fish in a lake decreased by 25% between last year and this year,
Last year there were 80 fish in the lake. What is the population this year?

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Answer:

Step-by-step explanation:

80(1-25/100)

80(75/100)

60

Explain why math is important in your everyday life. Give an example.

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Answer:

People use math knowledge when cooking. For example, it is very common to use a half or double of a recipe. In this case, people use proportions and ratios to make correct calculations for each ingredient. If a recipe calls for 2/3 of a cup of flour, the cook has to calculate how much is half or double of 2/3 of a cup.

Step-by-step explanation:

Answer:

Math is used for financials

Step-by-step explanation:

If 1⁄50 of an amount is 12, what is 1⁄20?

Answers

You start by changing both the a common denominator, this case it would be 100 so it’s 2/100 and 5/100, since 1/50 and 2/100 is the same, each 1/100 is equal to “6” and you have 5/100, which is EQUAL TO 30

How many triangles can be constructed with angles measuring 50°, 90°, and 40°?

one
more than one
none

Will mark correct answer as brainliest.

(Posted 2/11/21)

Answers

infinite triangles can be be constructed using these angle measurements so more than one

Answer:

it would made one triangle

Step-by-step explanation:

it adds up to 180

Which relationship is described by the equation y=5x

Answers

Answer:

Direct Variation / Proportinal

Step-by-step explanation:

A general form for a direct variation equation is:

[tex]y=kx[/tex]

'k' is the constant of proportionality.

We can see that the equation given is in that general form, where 5 is the constant or proportionality, or the slope.

Hope this helps.

Alisha buys 6 boxes of peanut butter granola bars and 6 boxes of cinnamon granola bars. Let p represent the number of peanut butter granola bars and c represent the number of cinnamon granola bars. Jaira and Emma each write an expression that represents the total number of granola bars Alisha bought.

Jaira
6p + 6c

Emma
6(p + c)
Are the expressions equivalent?

Answers

Answer:

Yes.

Step-by-step explanation:

Your family is planning to take the Amtrak train from Hartford to New York City for a day trip. As a result of some research you learn that your friend Jackie took the train with a group of 3 adults and 5 children and it cost them $269.50. A cousin also took the train to the city with a group of 2 adults and 3 children and it cost them $171.50. Find the price of an adult’s ticket and the price of a child’s ticket.

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Step-by-step explanation:

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Suppose f(x) = 5x^2 + 7x...Find (-3)​

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Answer: F(x)=24

Step-by-step explanation:

f(x)=5(-3)^2+7(-3)

f(x)= 5(9)+7(-3)

f(x)=45-21

f(x)=24

Please help!! Giving brainliest and extra points!! (Click on photo)

Answers

Answer:

45

Step-by-step explanation:

12 x 2.5= 30

5 x 6=30

30/2=15

30+15=45

loooooook below answer number 1234 am giving brainliest

Answers

Answer: for number 1 - answer is 84.7

number 2 - answer is 24

number 3- answer is 47.5

number 4 - answer is 6.5

Step-by-step explanation:

1: 84.7

2: 24

3: 47.5

4: 6.5

if 80% of students chew gum at least once a day what fraction represents the same percent of students

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Answer:

4/5

Step-by-step explanation:

4/5
hope this helped !

what is the LCM of 3,24, and 2004

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Answer:

4008 is the LCM between the two.

13/4+=3/4 what’s the answer

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Answer:

7 3/4?

Step-by-step explanation:

the difference of 10 and a number w is no more than 8

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Answer:10-w< 8

Step-by-step explanation:

Carmen donates every 11th can of soup she buys. If she buys 77 cans, how many will she donate?

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77/11=7

Carmen will donate 7 cans.
7x11 = 77. Answer =7z

find the product of (x-3)^2

Answers

Answer:

x^2 - 6x + 9

Step-by-step explanation:

(x-3)^2

(x-3)(x-3)

x^2 -3x -3x + 9

x^2 - 6x + 9

^2 means (x - 3) times itself twice.

(x - 3)(x - 3)             multiplying polynomials- Firsts, Outs, Inners, Lasts (FOIL)

                                 Firsts (x* x)   Outs (x*-3)   Inners (-3 * x)   Lasts (-3*-3)

xx -3x -3x +9            Combine like terms.

      -3x -3x             Adding/subtracting integers- same signs means you add          

                                     and keep the sign.

x^2 -6x + 9              

A pizza parlor charges $7.90 for a large pizza plus $1.25 for each additional topping. Write and solve an equation to find the number of extra toppings on a large pizza that costs $11.65.

Answers

Answer:

3 toppings

Step-by-step explanation:

11.65

-7.90

3.75

3.75/1.25=3 toppings

PLEASE HELPPPPPPP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

m – 12 = 20

Step-by-step explanation:

We see "equals 20", so we can automatically write:

= 20

Whenever something says "than", that means the two things they're saying need to be flipped. For example, 5 less than 1 would be 1 - 5.

So "12 less than a number m" would be m – 12.

Putting it all together would be:

m – 12 = 20

A video is 2 hours long. How many minutes long is the video?

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Answer: 120 minutes.

Step-by-step explanation:

60 minutes in an hour. 60 * 2 = 120

I need the answers please.

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Answer:

[tex]y=\frac{-5}{3}x+200\\[/tex]

Step-by-step explanation:

[tex]slope=\frac{rise}{run}[/tex]

[tex]\frac{-5}{3}[/tex]

y-int = 200

[tex]y=\frac{-5}{3}x+200\\[/tex]

good luck, i hope this helps :)

Answer:

y=3/8+.6

Step-by-step explanation:

Please help.. I don’t understand the problem

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Answer:

answer is 50.

Hope that it is helpful. Vote and like me

Please help.
Algebra.

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Answer:

Question 5: A       Question 6: B

HELP HELP HELP HELP HELP

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Answer: 32 = 2^y2^5 = 2^ycancel the like terms which is 2 and you will be left with5 = y

Help which answer, I think my answer is wrong pls help!!

Will mark BRAINLIST!!!

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Answer:

So I believe you are trying to make them equal so if u moved both to make them seperate cubes I think you are right it would be invalid.

Or if you really think you are wrong it could be not enough information this ia a tricky one. (go with not enough information)

Can you help me with these two? Sorry-

Answers

Answer:

Yes

and B are the answer

Have a good day

A football team played 38 games.
19 games were played at home and the rest were played away.
The team won a total of 21 games.
They drew 4 games away.
2 of the 10 games they lost were at home.
Copy and complete the two way table.

Answers

Answer: See explanation

Step-by-step explanation:

               Won     |      Drawn     |      Lost     |      Total

Home |      14                3                     2                19

Away  |       7                  4                    8                19

Total   |     21                    7                   10                38

PLEASE ANSWER ASAP !!! WILL GIVE BRAINLIEST

Answers

Answer:

2003, the answer you've selected is correct.

Step-by-step explanation:

You are being asked for the year (x-axis), when there are 550billion passengers (y-axis). The point on the line when y=550 is between 2000 and 2005. 2003 is the only option that fits this description.

Answer: 2003

Step-by-step explanation:

The 550 billion line intersects the time in years after 2000 but just before 2005.

An iron bar has volume 650 cm' and density 7.87 g/cm3.
Work out the mass of the iron. Give your answer in
a) grams
b) kilograms​

Answers

Answer:

a.5115.5g

b. 5115.5/1000= 5.1kg

Step-by-step explanation:

Given data

volume= 650 cm^3

density= 7.87 g/cm^3

We know that

density= mass/volume

mass= density*volume

mass= 7.87*650

mass= 5115.5 g

a.5115.5g

b. 5115.5/1000= 5.1kg

0.1562 rounded to the nearest hundredth place

Answers

Answer:

0.16

Step-by-step explanation:

if the number in the thousandths is 5 or over you round it up.

Answer:

0.6

Step-by-step explanation:

there is no way of doing this you just look at the number 5 .

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