A supply duct is to run the perimeter of a building having a length four times the width. The total duct length is 730 ft. What are the dimensions of the building?
A. The width is 63 ft,
The length is 302 ft.
B. The width is 73 ft,
the length is 292 ft.
C. The width is 83 ft,
the length is 282 ft.
D. The width is 292 ft,
the length is 73 ft.
E. The width is 43 ft,
the length is 322 ft.
Answer: B
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Solve the problem. Use 3.14 for ?.A circular fountain has a statue in its center, 7 m from the edge. What is the distance around the fountain? Round results to the nearest tenth of a unit.
A. 49.0 m B. 42.0 m C. 44.0 m D. 22.0 m
Add or subtract. Simplify by combining like radical terms, if possible. Assume all variables and radicands represent positive real numbers.11 
- 3 
A. 8 
B. 11 
- 3 
C. 2 
D. -2 
Determine the slope and the y-intercept of the graph of the equation.3x - 4y = 12
A. m = 3; (0, 12)
B. m = 
; (0, -3)
C. m = - 
; (0, 3)
D. m = 
; (0, 4)
Arrange the list of numbers in order from smallest to largest.5.25, 5
, 5.52, 5
A. 5.25, 5.52, 5
, 5
B. 5.25, 5
, 5.52, 5
C. 5
, 5
, 5.25, 5.52
D. 5
, 5.52, 5
, 5.25