Answer:
The unknown dimension is 35
Step-by-step explanation:
The perimeter of a rectangle is l+l+w+w or 2l+2w (l=length, w=width)
then we subtract 14 from 84
Let's check our answer
<u>Hope this helps :-)</u>
I believe it is C when you distribute: 8*x is 8x and 8*2 is 16
Answer:
B,(30)
Step-by-step explanation:
Answer:212
Step-by-step explanation:
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