+0  
 
0
75
1
avatar

Josh is participating in a -day cross-country biking challenge. He biked for , , and miles on the first three days. How many miles does he need to bike on the last day so that his average (mean) is miles per day?

 Apr 13, 2023
 #1
avatar
0

The answer is 60.

 Apr 13, 2023

6 Online Users

avatar
avatar
avatar
avatar
avatar