Find each unit price, witch is the better buy, explain your answer. wire: $1.49 for 3 ft (36 inches) wire: $0.69 for 18 inches

asked Jun 26, 2018 137k views

5 votes

Find each unit price, witch is the better buy, explain your answer.

wire: $1.49 for 3 ft (36 inches)
wire: $0.69 for 18 inches

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7 votes

$0.69 for 18 inches is better because 18 + 18 = 36

so .69 + .69 = $1.38

Hope this helps

Pezhvak answered Jun 27, 2018

8.8k points

1 vote

1.49÷36 is 0.04
0.69÷18 is 0.03

$0.69 for 18 inches is the better buy

Muzafar Khan answered Jul 2, 2018

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