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Akimi4 [234]
3 years ago
5

Suzy has a collection of quarters and dimes. Together she has 44 coins worth $6.95. How many quarters and how many dimes does Su

zy have?
Mathematics
1 answer:
OverLord2011 [107]3 years ago
6 0
X = quarters
y = dimes

0.25x + 0.10y = 6.95 or 25x + 10y = 695
x + y = 44

25x + 10y = 695
25 (x + y = 44)

25x + 10y = 695

25x + 25y = 1,100

-15y = -405
y = 27 dimes
and 17 quarters
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7 0
2 years ago
Read 2 more answers
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weeeeeb [17]
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