on his trip to the mounttains, klink drove for 3 hour at and average speed o 50 mph, then for 2 hours at and average seed of 30mph. what was his average speed for he entire trip?
2007-01-11 16:07:59 · 3 answers · asked by kukinney26 2 in Education & Reference ➔ Standards & Testing
He took five hours to get there, right? So how how far did he drive each hour? Add up the miles he drove and divide by the time it took for the trip. That's the average.
Next time you ask a question like this, put it in the section called "homework help" and you will get more answers. But be careful. Some people will give you the wrong answer as a mean joke, (like, saying 40mph.)
2007-01-12 06:57:05 · answer #1 · answered by matt 7 · 0⤊ 0⤋
(50 mph x 3) + (30 mph x 2) divided by 5 hours.
You work the problem.
2007-01-12 01:44:20 · answer #2 · answered by CAROL P 4 · 0⤊ 0⤋
40 mph
2007-01-12 00:15:44 · answer #3 · answered by Nishu 2 · 0⤊ 0⤋