1 answer:
The answer is 9n because 2n+7n simplifies into 9n
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Answer:
First answer is 127 and second answer is 15
Answer:
81
Step-by-step explanation:
Hope this helps.
height of pyramid = 3*(V/A)
V=48in^3
A=24in^2
So 3*(48/24) = 3*2=6
Answer:
Ashley is making $570 a week
Step-by-step explanation:
500 + 20%= 600
600-5% =570
