At super market store, potatoes cost 2.85 for 5 pounds. at value market store, potatoes cost 4.20 for 7 pounds. what is the unit price of a pound at value market store

0.60 cents per pound

Step-by-step explanation:

4.20/7= 0.60

Proof:0.60*7=4.20

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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