Answer: The answer choice I concluded from this problem was, letter [tex]\textbf{B” The expression 10w+2w shows the length of is 10 times the width”}[/tex]
Step-by-step: Hope this helps <3
Answer and Step-by-step explanation:
D is the correct answer.
This is because we see that there are two 5w, and two w
So 2(5w) represents two of the sides combined, and 2w represents two of the other sides combined (the length and width respectively).
The length 5w represents One side, and the width w represents the other side.
This correlates to the answer, which says that the length is 5 times the width, which it is since we see that there is a 5 times w, which w is the width.
A is also correct.
12w is all of the sides added together. 5w + 5w = 10, + w + w equals 12w. 12w is the perimeter.
B, C, and E are incorrect.
B says that the length is 10 times the width, which isn't true. In this situation, the length is 10 times 2w, or 10 times twice the width.
C says 5 times (w + w + w + w + w), which isn't true. If we distributed 5, we would get 5w + 5w + 5w + 5w + 5w, which would equal 25w, which is NOT the perimeter.
E says that 10 + w is the perimeter, which isn't true. We know the perimeter is 12w, so 10 + w can't be what the perimeter is.
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