PLEASE HELP A rectangular garden has length, L. and width. W. The garden is surrounded by square blocks.
w
L
w
The equivalent expressions 2L+2W +4 and (L + 2) + (L + 2) + W + W both describe the number of blocks that are needed to surround
the garden completely.
Move pictures to the table to show what each term represents on the diagram of the garden.
2L
2W
4
(L+2)
W
w
w

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

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