3 years ago

How to do these problems

1 answer:

5 0

So all you have to do is divide the fractions. you would write 7/15 in your calculator, and boom you have the answer. or, you can just divide it by pencil and paper, which is harder. 4/5=0.8

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You would need 4 pizzas

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3 years ago

write an equation that involves multiplication, contains a variable, and has a solution of 5. then write another equation that h

makkiz [27]

(1) 2x = 10

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6 0

3 years ago

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Oksi-84 [34.3K]

Answer:

16.5

Step-by-step explanation:

Just put in the values of C and y first into the expression.

C = 4x + 5y

Put in values.

51 = 4x + 5(-3)

Evaluate.

51 = 4x + (-15)

Swap positions.

4x + (-15) = 51

Shift (-15) to the other side and change to (+15).

4x = 51 + 15

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3 years ago

Justin earned $50 mowing lawns and $34 washing cars. He wants to divide his money into 3 equal accounts. How much will he put in

castortr0y [4]

Answer:28

Step-by-step explanation:

Mowing 50

Car washing 34

Total amount 84

Now divide by 3 accounts 84/3=28

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