Answer:

Step-by-step explanation:

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hope it helps...
have a great day!!
Answer: Set your trinomial equal to 160(360), then solve for "x". I think from your instructions that this is what it is asking you to do. But, there is a simpler way.
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
you always do the parenthesis first
10-7=3
6x3=18
Answer:
b
Step-by-step explanation:
because volume is like filling and 3d everything else is area and perimeter