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3 votes
4(5+ab) where a=-3.5 and b-0.8

User Japzone
by
5.9k points

1 Answer

1 vote

Answer:

31.2

Explanation:

4(5 + (- 3.5 × - 0.8)

4(5 + 2.8)

4(7.8)

31.2

User Tnunamak
by
6.1k points