8. The diagram below shows the radius of the circular opening of a trash can.
20 cm
Which of the following is closest to the circumference of the opening in centimeters?
А
63 cm
126 cm
C =
B
С
40 cm
C =
D
251 cm
C =

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Find an equation for the linear function which has slope -10 and x-intercept -7