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4 votes
W2 + 12 - (z + 7) ; w = 2 , z = 2

2 Answers

5 votes

Answer:

7

Explanation:

User Rei Mavronicolas
by
6.4k points
2 votes

Answer:

7

Explanation:

w2 + 12 - (z + 7) ; w = 2 , z = 2

replace the variables with the given number

(2)2+12-(2+7)

4+12-2-7 distrubute

4+12-9

4+3

7

User Yoann Kergall
by
5.7k points