3 years ago

− 2.5 = −3 what s x?

Mathematics

1 answer:

LekaFEV [45]3 years ago

3 0

Answer:

There is some wrong with this question

Step-by-step explanation:

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the perimeter of the rectangle below is 98 units. Find the length of CD. Write your answer without variables. cd=4x+3 cb=5x+1

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$2(4x + 3) + 2(5x + 1) = 98 \\ 8x + 6 + 10x + 2 = 98 \\ 18x + 8 = 98 \\ 18x = 90 \\ x = 5$
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