Tammy has begun an exercise program. She worked out five days the first week for 28 minutes, 32 minutes, 21 minutes, 38 minutes

Question

3 years ago

12

and 42 minutes. Round each amount to the nearest 10 to find an estimate of the total number of minutes Tammy exercised during the week.

2 answers:

Vaselesa [24] · Answer 1 · 2022-12-10T06:06:20+03:00

3 0

160 minutes
If you round each number to the nearest 10th then add them you get 160 minutes

30+30+20+40+40 = 160

Virty [35] · Answer 2 · 2022-12-10T07:22:10+03:00

Virty [35]3 years ago

3 0

160 minutes.
If you were to round all the numbers and add them together, you would get 30 + 30 + 20 + 40 + 40, which equals 160.