Mathematics, 26.10.2019 21:43 82coogs
The length of a rectangle is 3n+ 2 and its width is n-1. the perimeter of the rectangle is twice the sum of its length and its width. write an expression that represents the perimeter of the rectangle. find the perimeter of the rectangle when n= 4 inches
Answers: 2
Mathematics, 21.06.2019 14:30
Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the
Answers: 3
Mathematics, 21.06.2019 16:50
The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?
Answers: 1
Mathematics, 21.06.2019 20:00
Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?
Answers: 1
The length of a rectangle is 3n+ 2 and its width is n-1. the perimeter of the rectangle is twice the...
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