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slava [35]
3 years ago
11

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
Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
8 0

Answer:

3.7 miles

Step-by-step explanation:

you can count all hikes together and then you take it from 20

Viktor [21]3 years ago
6 0

Answer:

3.7 miles

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Three times the sum of a number and 5 is - 30

Vocabulary:

times = multiplication, represented with *

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