1 x2 + 7x + 12 = ________________________
1 answer:
Answer:
1. 9x +12
2. -x = -10
3. x+25/2
4. 2 (x - 50)
5. 8x - 9
6. 32x - 21
7. 8x - 24
8. 2 (x - y)
9. x - 81/2
10. 72x - 200y
Step-by-step explanation:
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Answer:
Step-by-step explanation:

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$35x = $175 (subtracted the 25)
x = 5 hours (divided the 35)
So you could rent the boat for 5 hours.
Answer:
No
Step-by-step explanation:
If you do 1150 divided by 10 you would get 115 would get 1035 so no
Answer:
2x-10
Step-by-step explanation:
you have to distribute your parentheses to the 2
Answer:
B
Step-by-step explanation:
180-130=50
180-50=130
130:2=65