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2 years ago

Joe walks 12 miles

Mathematics

2 answers:

hodyreva [135]2 years ago

8 0

Answer:

18 miles

Step-by-step explanation:

We can write ratios to solve

12 miles x miles

---------- = ------------

4 trips 6 trips

Using cross products

12 *6 = 4x

72 = 4x

Divide by 4

72/4 = 4x/4

18 miles

vagabundo [1.1K]2 years ago

4 0

Answer: 18 miles

12 ÷ 4 = 3. So, we must multiply 3 by 6 to find how much Joe walks for 6 trips to school.

-------------------------------------------------------------------------------------------------------------------------

Now, we must multiply the number 6 by 3.

6 x 3 = 18

-------------------------------------------------------------------------------------------------------------------------

Answer = 18

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