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Markuo is getting balloons for his father's birthday party. He wants each balloon string to be 9 feet long. At the party store, string is sold by the yard. If Markuo wants to get 42 balloons, how many yards of string will he need

Respuesta :

Answer:

126 yards

Step-by-step explanation:

There are three feet in a yard, and so three yards per balloon string. If you multiply 3 (yards) by 42 (balloons), you get 126 yards.