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vova2212 [387]
2 years ago
12

Kaitlyn can run 1.35 miles in 12 minutes. What is her running speed per hour?

Mathematics
1 answer:
vazorg [7]2 years ago
7 0

Answer:

the answer is 6.75

Step-by-step explanation:

12 x 5 = 60 60 = 1 hour so 1.35 x 5 = 6.75

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From the calculations above, 14 of the machine that cost $150 was sold and 8 of the machine that cost $255 was sold.

Learn more about system of equations here;

brainly.com/question/13729904

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