A grocer has two kinds of candies: one sells for 90 cents per pound and the other sells for 40 cents per pound. How many pounds
of each kind must he use to make 50 pounds he can sell for 85 cents per pound?
1 answer:
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Answer with explanation:
Factors of -36 are
It is given that , among the factors of , -36 , one factor is 11 less than half of the other factor.
If you will take, , then you can find such pairs.
Pairs are= (3,-4), (9, -1),(-1, -6),