Answer:
-18
Step-by-step explanation:
did the problem rn
Add, -11.5x and move it over to 8.5x
Then, subtract them together and you get 20x + 51.86 = 51.76
And you move (subtract) 51. 86 over to 51.76, subtract that and you get 20x = -0.1
Divide, and your answer is -200
Answer:
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Answer:

Step-by-step explanation:
4 = ½[6] + b
3

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A:line and a prism.
B:line and rectangle