burnsmykala23
23.10.2019 •
Mathematics
Suppose you have 30coins that total to $2.10 some of these coins are pennies and the rest are dimes which system of equations can be solved to find the number of each type of coin you have
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Ответ:
2/7
Step-by-step explanation:
Divide by 2
4 divided by 2 is 2
14 divided by 2 is 7
So 2/7 is the simplest form
Hope this helps :)