Solve the problem.The perimeter of a rectangle is 32 m. If the width were doubled and the length were increased by 8 m, the perimeter would be 60 m. What are the length and width of the rectangle?
A. Length: 8 m; width: 3 m
B. Length: 10 m; width: 6 m
C. Length: 6 m; width: 10 m
D. Length: 8 m; width: 8 m
Answer: B
You might also like to view...
A company installs 5,000 light bulbs. The lifetimes of the lightbulbs are approximately normally distributed with a mean of 500 hours and a standard deviation of 100 hours. Find the approximate number of bulbs that can be expected to last the indicated amount of time.Between 500 hours and 675 hours
A. 4,700 B. 2,300 C. 4,800 D. 2,256
Provide an appropriate response.You are asked to change 
to a mixed number. What should be your first step?
A. Multiply 25 and 24. B. Divide 24 by 25. C. Add 25 and 24. D. Divide 25 by 24.
Determine whether the vectors u and v are parallel, orthogonal, or neither.u = 
, v = 
A. Parallel B. Orthogonal C. Neither
Solve the following quadratic equation using the Square Root Property. Make sure you simplify the final answer completely. Find the exact answer and a decimal approximation to the nearest tenth when possible.81t2 -25 = 0
A. t = 
; x ? 0.1
B. t = 
or t = - 
; x ? 0.2 or x ? -0.2
C. t = 
or t = - 
; x ? 0.6 or x ? -0.6
D. t = 
; x ? 0.6