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Semmy [17]
3 years ago
9

I need help in my math homework only 4 questions

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
7 0
Quarters + Dimes = $10

Quarters = 0.25
Dimes = 0.10

a) 10 / 0.25 = 40 pcs of quarters ; 10 / 0.10 = 100 pcs of dimes
b) 0.25x + 0.10y = $10
c) 0.25x = $10 ; 0.25(40) = $10 ; 10 = 10
    0.10y = $10 ; 0.10(100) = $10 ; 10 = 10



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