Question

Jessica added the two distances in the table to get a sum

of 26.95 miles.
Jessica's Running Journal
Week 1
11.9 miles
Week 2
15.05 miles
Explain the steps you use to determine if Jessica's
answer is reasonable.
LOTS OF POINTS HELP ASAP

Answer 1

Yes her answer is reasonable 11.9 + 15.05 = 26.95

Answer 2

Round to the nearest whole number and then add the numbers. The estimate should be close in value to the actual sum.

Explanation: