rudygurrolap2m3ij rudygurrolap2m3ij

20-02-2018
Mathematics

contestada

Dimes and quarters.

Total coins = 44

Total value = $9.20

Show work.

Respuesta :

lanttek lanttek

20-02-2018

d+q=44
.1d+.25q=9.20
d+2.5q=92
-d-q=-44
1.5q=48
q=32
d=44-32
d=12

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