2 answers:
Answer: v = 2
Step-by-step explanation:
30-48v+12 = -54
-48v = -54-30-12
= 
v = 2
Answer:
2
Step-by-step explanation:
6(5−8v)+12=−54
Divide through by 6, we have
5 — 8v + 2 = — 9
Collect like terms
— 8v = —9 — 2 — 5
—8v = — 16
Divide both side by the coefficient of v i.e —8
v = — 16/ —8
v = 2
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Answer:
L=6 cm l=3
Step-by-step explanation:
x+y=45
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