The school hiking club has completed 4 out of 5 hikes so far this year. They have hiked 4.6 miles, 3.7 miles, 5.1 miles, and 2.9 miles. If their goal is to hike 20 total miles, how many miles does the last hike need to be?

4.7 miles

3.7 miles

2.7 miles

1.7 miles

Question

Todd Parks

Mathematics

1 June, 10:57

The school hiking club has completed 4 out of 5 hikes so far this year. They have hiked 4.6 miles, 3.7 miles, 5.1 miles, and 2.9 miles. If their goal is to hike 20 total miles, how many miles does the last hike need to be?

4.7 miles

3.7 miles

2.7 miles

1.7 miles

+5

Answers (1)

Know the Answer?

Philip Sanford · Answer 1

3.7 miles Add all of the previous miles together 4.6=3.7+5.1+2.9=16.3 miles subtract 16.3 miles from 20 miles this equals 3.7 miles that is your answer

The school hiking club has completed 4 out of 5 hikes so far this year. They have hiked 4.6 miles, 3.7 miles, 5.1 miles, and 2.9 miles. If their goal is to hike 20 total miles, how many miles does the last hike need to be?4.7 miles3.7 miles2.7 miles1.7 miles

The school hiking club has completed 4 out of 5 hikes so far this year. They have hiked 4.6 miles, 3.7 miles, 5.1 miles, and 2.9 miles. If their goal is to hike 20 total miles, how many miles does the last hike need to be?

4.7 miles

3.7 miles

2.7 miles

1.7 miles