MogTaee

12.12.2020 • 

Mathematics

For each part of the questions below, use the following situation: You have 15 coins valued at $3.00. Some of the coins are dimes and some are quarters.
What is the first equation that can be written for this situation?
3x=15
What is the second equation that can be written for this situation?

How many dimes do you have?

How many quarters do you have?

Ответ:

jr928718

13.02.2022

Mathematics

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3x=15 the x is 5

10+5=15

10 quarters

5 dimes

Step-by-step explanation:

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Ответ:

ccollingwood

01.02.2021

Mathematics

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12*9= 108
4.5*4.5= 20.25
180-20.25= 159.75
answer is D

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