Samuel was preparing for the triathlon. He did 3 activities every morning: Ran for 30 minutes, covering 4.5 miles. Swam for 20 m

Question

2 years ago

11

inutes, covering 2/3 mi. biked for 45 min, covering 9 miles. What was Samuel's average speed during his morning training?

2 answers:

alex41 [277] · Answer 1 · 2023-01-22T19:59:49+03:00

Answer:

for running his avarage was 9 miles an hour

for swimming his speed was 2 miles an hour

for biking his avarage was 12 miles an hour

this means if we added all of this it would be 23/3 hours and 23/3 simplified into a decimal is 7.6 so his avarage time was 7.6 miles per hour

Brrunno [24] · Answer 2 · 2023-01-22T22:27:16+03:00

4 0

Answer:

7.6

Step-by-step explanation: