The width of the rug is 9 feet.
Step-by-step explanation:
Perimeter of rug = 42 feet
Lengths are same in square and rectangle shapes; therefore;
Length of rug = 12 feet
Width of rug = w
Perimeter = Length + Length + Width + Width
Perimeter = 
Dividing both sides by 2
The width of the rug is 9 feet.
Keywords: perimeter, division
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Answer:
Step-by-step explanation:
x = 6
Answer:
227 dollers
Step-by-step explanation:
multiply 3.49 and 15 to get 52.35
multiply 4.99 and 35 together to get 174.65
then add 52.35 and 174.65 to get the total dollors amounts of 227
Answer:
(x + 3)^2 + (y - 5)^2 = 17
Step-by-step explanation:
To find the radius: distance from point (-2,1) to the center from point (-3,5).
d = sqrt [(-2 - -3)^2 + (1 -5)^2]
d = sqrt [(-2 + 3)^2 + (1 -5)^2]
d = sqrt (1)^2 + (-4)^2 = sqrt 17
Radius = sqrt 17
Equation of the circle:
(x - h)^2 + (y - k)^2 = r^2
h = 3, k = 5, r = sqrt 17
(x - -3)^2 + (y - 5)^2 = (sqrt 17)^2
(x + 3)^2 + (y - 5)^2 = 17
Answer:
i wanna say 12.8, 13.3, 13.8
im not sure though, i hope this helps
