Knowing that A=lw;
We know that the length and width are multiplied together to give the area; since we are given 2 exactly same terms multiplied together, we can assume that one of them is the base.
Therefore, the base expression would be (4x+16).
Hope I helped :)
Answer:
r =9
Step-by-step explanation:
7r-r=54
Combine like terms
6r = 54
6r/6 = 54/6
r =9
IT is c i checked using all the steps
3 1/7 Because there are three multiples of 7 and 1 remainder.
Answer:
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