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victor needs 30 feet of rope. the rope he want to buy is sold by the yard. he know that there are 3 feet in the 1 yard. how many yards should he buy?

User Khcpietro
by
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1 Answer

3 votes

Answer: 10 yards

Explanation:

Covert 30 feet into yards to find how many yards he should buy.


(30)/(3) = (x)/(1) Solve by cross product

3x = 30

x = 10

User Christoph Eicke
by
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