carolinagirl carolinagirl

12-10-2015
Mathematics

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Gina has 72$ in $1 bills, 5$ bills, and 20$ bills. If she has three times as many 1$ bills as she has 5$ bills, and only half as many $20 bills as 5$ bills, how many of each type of bill does she have

Respuesta :

veryberry veryberry

12-10-2015

she has:
2- $20
4- $5
12- $1

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