Kevin swims 50 meters in 1. 1 minutes on his first day of swimming class. He swims the same distance in 0. 9 minute a week later

Question

3 years ago

6

Kevin swims 50 meters in 1. 1 minutes on his first day of swimming class. He swims the same distance in 0. 9 minute a week later

. The next week, he swims the same distance in 0. 7 minute. If the pattern continues, what will be Kevin's time one week later?

Mathematics

1 answer:

Tresset [83] · Answer 1 · 2022-07-08T04:15:43+03:00

Tresset [83]3 years ago

4 0

If the same pattern continues then kevin should be swimming a distance of 50 meters in 0.5 minutes.

just subtract 0.2 weekly if the pattern continues