Perimeter of a rectangle = 2L + 2W
Perimeter = 39
W = 8.5
we plug those into the perimeter equation and get
2L + 2(8.5) = 39
simplify
2L + 17 = 39
subtract 17 from both sides
2L = 22
divide both sides by 2
L = 11
therefore the length of the sheet of paper is 11 in.
Answer:
y-intercept is y= -4.5+28 slope is 4.5
Step-by-step explanation:
18x+4y=112
-18x -18x
4y=112-18x
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4
y= -4.5x+28
Answer:
f(x)=5x^2 + 9
Step-by-step explanation:
all numbers are odd
did you mean to put. y= -1/2x+2 for choice b? because that's what I got as a solution
Valorie made 60 shots which is equal to 60=4n
Divide by four on both sides of the equal sign to get n=15
Vance made 15 shots
