Solve the problem.A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 12 feet by 15 feet and the area of the rug is 108 square feet, how wide will the border be?
A. 3 ft
B. 2.2 ft
C. 1 ft
D. 1.5 ft
Answer: D
Mathematics
You might also like to view...
Find the area of the region specified in polar coordinates.the region inside 
and outside 
A. 4
B. 4
C. 4
D. 4
Mathematics
Find the infinite sum accurate to three decimal places.
A. -0.010 B. 0.007 C. 0.010 D. -0.007
Mathematics
Find an equation of the plane that passes through the line of intersection of the planes x-z=1 and y+2z=3 is perpendicular to the plane x+y-2z=2.
What will be an ideal response?
Mathematics
Divide.4,426 ÷ 7
A. 632 R 2 B. 634 C. 632 R 6 D. 632
Mathematics