bobill82 bobill82

13-12-2019
Mathematics

contestada

Evaluate 11r + 2(s - 5) for r = 4 and s = -2.

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happyend happyend

13-12-2019

Replace r with 4 and s with -2:
11(4) + 2(-2-5)
= 44 + 2(-7)
= 44 - 14
= 30

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