Question

Alexis is trying to run a certain number of miles by the end
of the month. If Alexis is 40% of the way to achieving her
goal and she has already ran 12 miles, how many miles is
she trying to run by the end of the month?

Answer 1

Answer:

30 miles

Step-by-step explanation:

12 is to 40 as X is to 100

So 40X=12X100

     40X=1200

Divide 40 from both sides

       X=30