Tabitha walked 13.5 miles in 3 hours. at that speed how many miles will she wallk in seven hours?

Mathematics

2 answers:

NISA [10]3 years ago

8 0

Answer: 31.5 miles

Step-by-step explanation: know how many miles tabitha walked per hour, which is 4.5 miles. then multiply 13.5 x 2, and add 4.5 to receive your answer - 31.5.

Arlecino [84]3 years ago

5 0

Answer:

Step-by-step explanation: The answer is 31.5 miles. The way I got it is by multiplying 13.5 by 2 because that will be 6 hours already. That gives me 27. Then you divide 13.5 to get how much she walk for just 1 hour which is 4.5. When you add that to 27, you get 31.5. Hope this helps!!!!!

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