untiverghese
untiverghese
18-01-2018
Mathematics
contestada
how many half dollars make $30?
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katsumakrunch
katsumakrunch
18-01-2018
A dollar is worth 2 half dollars, so if you have 30 dollars you would have to multiply by two to keep the ratio. 30×2=60 half dollars
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rosegirls981
rosegirls981
18-01-2018
60
4 quarters make 1 dollar so 2 quarters are a half a dollar
You will need double the amount to make $30.
You will need 60 half dollars.
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