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I need help with my math assignment
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I need help with my math assignment

I need help with my math assignment-example-1
User Dude Bro
by
3.1k points

1 Answer

11 votes

Answer:

B. 89

Explanation:

LOE + EOV = LOV,

becomes


7x+12+4x+9=142\\11x+21=142\\11x=121\\x = 11

LOE = 7x + 12, so:


7 * 11 + 12\\77 + 12\\89

User NullVoid
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