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prohojiy [21]
3 years ago
8

Please help me i need this answered before midnight tonight.

Mathematics
2 answers:
Keith_Richards [23]3 years ago
8 0
A. The length is 6 mm greater than the width, so width added by 6 mm is length...

w + 6 = l

b. This question is a bit vague, but here's what I think:

The perimeter of a rectangle can be found by multiplying the length and width each by 2 and adding them together:

2l + 2w = perimeter

We know from the question that the perimeter of the rectangle is greater than 44mm, so:
2l + 2w > 44

If you use l = w + 6 as well:

2(w + 6) + 2w > 44

2w+ 12 + 2w > 44

Answer: 4w+ 12 > 44

c. Basically simplifying what we got in b:
4w+ 12 > 44
4w > 32
w > 8 
Answer: w > 8





Paul [167]3 years ago
6 0
Bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
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