You're running in a race. You run 880 ft and ask how far you are until the end. You are told you are a third of the way to the midpoint. How many miles long will the whole race be?

5280 miles

Step-by-step explanation:

So, you are one third of the way to the mid point.

One-third can be represented as a fraction - .

The mid point will be half the race, so .

If you are a third of the way to the halfway point, you are  done with the race.

If 880 miles is of the race, then the total amount of the race will be 6 times 880 (as ).

So the race in total is 5280 miles long.

Hope this helped!

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20. angle- side- angle

step-by-step explanation:

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step-by-step explanation: