3 years ago

Hey guys!!! You think u can help me on this?

2 answers:

7 0

First, you must combine the amount of miles walked so you can figure out how much she walked in all. to do that, you have to find like denominators.

3/4 = 9/12
7/12 = 7/12

9/12 + 7/12 = 16/12

16/12 = 1 4/12 = 1 1/3

in total, she walked 1 1/3 mile, which is the third option :)

CaHeK987 [17]3 years ago

3 0

Answer:

4/3

Step-by-step explanation:

find common denomerator which is 12

so times 3/4 by 3

now its 9/12 + 7/12

get 16/12

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