kayla1212
kayla1212
21-04-2017
Mathematics
contestada
Help with 13 and 14 please
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Аноним
Аноним
21-04-2017
13.) To solve, you make and equation for each problem, then you make them equal each other : 50h+75=65h. You have to have both variables in each side so you subtract 50h from both sides and are left with 75=15h. Then you just solve for h. h=5
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