Science, asked by kanak41, 1 year ago

(-13) + (20) + (-15) + 3

Answers

Answered by sriashy08
1
(-13) + (20) + (-15) + 3

=-13+20-15+3
=23-28
= -5
Answered by Anonymous
0
(-13+20)+(-15)+3
=7+(-12)
=7-12
=-5
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