The world record for running the marathon is about 26 miles in 130 minutes. How long would a runner at that speed take to run 9 miles?

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

yes i do see that. i say this because i am doing my very best in high school so i can get a scholarship and credits.