giadevizio giadevizio

21-09-2022
Mathematics

contestada

WORTH 20 POINTS THX FOR HELP
works need to shown

WORTH 20 POINTS THX FOR HELP works need to shown class=

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badatmath130 badatmath130

21-09-2022

Answer:

1. 130 2. 100

Step-by-step explanation: When you subtract integers, you do the addition of the opposite so it would now be 90 + 40 or 75 + 25. Hope this helps :)

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Erniece Erniece

22-09-2022

40 X 90 = 3600 and -25 x 75=1875

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