Solve the problem.The perimeter of a rectangle is 30 cm. The longer side is 9 cm longer than the shorter side. Find the lengths of the sides.
A. 3, 9
B. 8, 17
C. 3, 12
D. 6, 15
Answer: C
Mathematics
You might also like to view...
Graph the numbers on a number line.- 
, -3, -1, 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A vertical right circular cylindrical tank measures 22 ft high and 10 ft in diameter. It is full of oil weighing 
How long will it take a 1/2 hp pump, rated at 
to pump the oil to the level of the top of the tank? Give your answer to the nearest minute.
A. 22 min B. 4147 min C. 138 min D. 69 min
Mathematics
Add.3569
A. 185 B. 175 C. 196 D. 186
Mathematics
The rectangular coordinates of a point are given. Find polar coordinates for the point.(-3, 2.2) Round the polar coordinates to two decimal places, with ? in radians.
A. (3.72, -0.94) B. (-3.72, 0.94) C. (3.72, 2.51) D. (3.72, 0.94)
Mathematics