Answer:
Step-by-step explanation:
6(5x - 2) = -72
30x - 12 = -72
30x = -60
x = -2
answer is A
Answer:girl u on your own for that question
Step-by-step explanation:
Answer:
3x+y=16
x+6y=5
6x+2y=8
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
It is 3 because fi you multiply 5 by 3 you get 15, and if you multiply 10 by 3 you get 30. Subtract 30 by 6 and get 24. And finally, if you multiply 2 by 3 it gives you 9. 9+12= 21.
It's D.
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Why?
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Ok, your variable is x.
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x stands for WHAT( the VALUE ) that you want to find.
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So, assume you know what x is.
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Pretend it's 10 or like infinity or what-not.
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So, x + $32.25 = $45.32.
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But you don't know x.
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But it's easy to find it.
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Subtract $32.25 on both sides, and BOOM!!
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Hope this helped!.
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Any question, ASK AWAY!!
