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ICE Princess25 [194]

3 years ago

11

Dustin has a collection of quarters and pennies the total value is $4.65 there are 33 coins how many quarters and pennies does h

e have

1 answer:

matrenka [14]3 years ago

5 0

Answer: 18 quarters & 15 pennies

Step-by-step explanation:Q + p = 33

0.25q + 0.01p = 4.65

p = 33 - q

0.25 q + 0.01 (33 - q) = 4.65

q = (4.65 - 0.33)/(0.24)

q = 18

p = 33 - 18 = 15

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