The perimeter of a rectangle is represented by the expression 12x-2812x−28. The length of the rectangle is represented by the ex
pression 2x+102x+10. Which expression represents the width of the rectangle?
1 answer:
Answer:
339,006 that's the answer
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Answer:
2
Step-by-step explanation:
131.7625 would be your answer here
Answer:
Yep! That looks right!
Step-by-step explanation:
Let

represent Jose's drived distance and

represent Rob's.
So what you need to do is to solve the equation:



So Jose drove for
6 hours before Rob caught him.
A = L * W
(9/10) = (3/2) * W
Divide both sides (3/2)
(9/10) / (3/2) = W
(9/10) * (2/3) = W
18/30 = W
6/10 = W
W = 3/5 mile