Answer:
<h3> -8(2x +x )/-2y = - 30</h3>
Step-by-step explanation:
x=-5, y=2 and z=0
-8(2x +x )/-2y =(-8•3x)/-2y = [-8•3(-5)] / (-2•2) = 120/(-4) =-30
Answer:
17
Step-by-step explanation:
8*8 = 64
64 - 47 = 17
Answer:
B.
Step-by-step explanation:
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Answer:
x+3
Step-by-step explanation:
21=7x3. Hence answer is 3
