Solve. Simplify the answer.Angie is wrapping a present for her nephew. She has a roll of wrapping paper that has 14 feet of wrapping paper on the roll. She uses 
feet to wrap the present. How many feet of wrapping paper are left on the roll?
A. 10
ft
B. 10
ft
C. 13
ft
D. 9
ft
Answer: D
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Find the sum ? + ? or the difference ? - ? as indicated.Find ? - ?.? = 92°20', ? = 13°32'
A. 105°52' B. 78°48' C. 79°32' D. 79°12'
Write true or false for the statement.1 centimeter = 0.01 meter
A. True B. False
Solve.The equation that represents the proper traffic control and emergency vehicle response availability in a small city is 
where P is the number of police cars on active duty and F is the number of fire trucks that have left the firehouse in response to a call. In order to comply with staffing limitations, the equation 
is appropriate. The number of police cars on active duty and the number of fire trucks that have left the firehouse in response to a call cannot be negative, so 
style="vertical-align: -4.0px;" /> and 
Graph the regions satisfying all the availability and staffing requirements, using the horizontal axis for P and the vertical axis for F. If 8 police cars are on active duty and 2 fire trucks have left the firehouse in response to a call, are all of the requirements satisfied?
A. 
; No
B. 
; Yes
C. 
; Yes
D. 
; No
Find the focus and the directrix of the parabola.(y + 4)2 = 12(x - 3)
A. Focus: (0, -4); directrix: x = 6 B. Focus: (6, -4) ; directrix: x = 0 C. Focus: (0, 4); directrix: x = -6 D. Focus: (-1, 3); directrix: x = -7