Gold fabric

Katy and her girlfriends went to the store to buy supplies to make a costume for Katy's school play. They needed 7 ½ meter of gold fabric. If each meter costs 3.4 USD, how much will 7 ½ meters cost?

Correct answer:

p =  25.5 USD

Step-by-step explanation:

l=712=7+12=7 2+12=152=7.5 m  p=3.4 l=3.4 7.5=512=512 USD=25.5 USD

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