SOLUTION: Mary buys 100 candies for $7. If yips cost 5 cents each, Gups 6 cents each and pips 7 cents each, how many more pips than yips did Mary buy?
A 50 B 60 C 70 D 100 E none
Algebra.Com
Question 277961: Mary buys 100 candies for $7. If yips cost 5 cents each, Gups 6 cents each and pips 7 cents each, how many more pips than yips did Mary buy?
A 50 B 60 C 70 D 100 E none of the above
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
6g+7p+5y=700
g+p+y=100
p=y+100
D)100
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