Find the sum.
A. 71
B. 33
C. 45
D. 90
Answer: A
Mathematics
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A woman walks due west on the deck of a ship at 6 mi/h. The ship is moving north at a speed of 20 mi/h. Find the speed of the woman relative to the surface of the water. Round the result to the nearest tenth.
What will be an ideal response?
Mathematics
Multiply.
A. 
t2 - 
t - 
B. 
t2 + 
t - 
C. 
t2 - 
t - 
D. 
t2 - 
t - 
Mathematics
Solve the triangle.
A. C = 60°, a = 16.95, c = 14.37 B. C = 50°, a = 14.37, c = 16.95 C. C = 55°, a = 14.37, c = 16.95 D. C = 55°, a = 16.95, c = 14.37
Mathematics
Solve the problem.A ladder that is 15 feet long is 9 feet from the base of a wall. How far up the wall does the ladder reach?
A. 144 ft
B. 3
ft
C. 12 ft
D. 
ft
Mathematics