human
Scott runs 3 miles every Monday through Wednesday. Then he runs twice as far he ran on Monday every Thursday and Friday. How many miles will he run in a month with 4 weeks?
assistant
How many miles does Scott run on Thursday and Friday? ** Scott runs 3 x 2 = <<3*2=6>>6 miles every Thursday and Friday.
How many miles does Scott run in a week? ** The total miles run by Scott for a week from Monday through Wednesday is 3 x 3 = <<3*3=9>>9 miles.
How many miles does Scott run on Thursday and Friday? ** The total miles run by Scott for a week from Thursday to Friday is 6 x 2 = <<6*2=12>>12 miles.
How many miles does Scott run in a week? ** So, in a week, Scott runs a total of 9 + 12 = <<9+12=21>>21 miles.
How many miles does Scott run in a month? ** Thus, he runs a total of 21 x 4 = <<21*4=84>>84 miles in a month.
#### 84