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(-1/8+2/5)+3 3/5 PLEASE HELP!!!!!!!!!!
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2 votes
(-1/8+2/5)+3 3/5 PLEASE HELP!!!!!!!!!!

User NewLearner
by
6.1k points

2 Answers

1 vote

Answer:
3(7)/(8)

Convert


-1/8+2/5=11/40

Convert 3 3/5 into an Improper Fraction

Multiply 3×5 and get 15. Now add 3 and get 18.

3 3/5 = 18/5

Add


11/40+18/5=31/8

Convert your answer into a Mixed Number


31/8=3(7)/(8)

User Stem Florin
by
4.5k points
4 votes

Answer:

Explanation:

(-1/8+2/5)+18/5

(-0.125+0.4)+3.6

3.875+3.6=7.475

also 299/40

User Piwi
by
5.9k points
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