The length of a rectangle is 5 inches more than 3 times the width. If the area of the rectangle is 68 square inches, what is the
length and width?
1 answer:
Answer:
Width=4, and Length=17
Step-by-step explanation:
first you will make a variable for the width which i will say is x
now make it an equation (3x+5) (x) = 68
then solve 3x^2+5x=68
then 3x^2+5x-68=0
then x=4
then you have to substitute so 3(4)+5= 17 and 4
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Answer:
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Step-by-step explanation:
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