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crimeas [40]
3 years ago
10

Help me please with this and this is my test

Mathematics
1 answer:
larisa86 [58]3 years ago
6 0

Answer:

d = 13

Step-by-step explanation:

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The length of a rectangle is 2 cm longer than its width. if the perimeter of the rectangle is 40 cm , find its area.
rusak2 [61]

width = w

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perimeter = 2L + 2w

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36=4w

w=36/4 = 9

with = 9

length = 9+2 = 11


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4 0
4 years ago
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mestny [16]

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3 years ago
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Hello!

5a - 9a - (-2a) =

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