I am an organized person, so i make a checklist of all my notes and study them in order and that helps me a lot for the EOGs
Answer:
The length of a rectangle is 7 inches longer than it is wide. If the area is 170 square inches, what are the dimensions of the rectangle?
Answer by Cromlix(4381) (Show Source): You can put this solution on YOUR website!
x = width x + 7 = length
x(x+7) = 170
x^2 + 7x - 170 = 0
(x + 17)( x - 10)
Therefore x = 10 as x = -17 no answer.
Width = 10 inches
Length = 17 inches
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Answer:
True
Step-by-step explanation:
The reciprocal of
is
, then
÷ - 
Change ÷ to × and turn the second fraction upside down, that is
× -
← cancel 11 and 55 by 11
=
× - 
= -
← True
Answer: About 50 cents 0.50
Step-by-step explanation: 2.99 / 6 = 0.50