Decide whether the given number is a solution to the equation preceding it.5y + 3(y - 6) = 54; 9
A. Yes
B. No
Answer: A
Mathematics
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Solve the problem.Find the volume that remains after a hole of radius 1 is bored through the center of a solid sphere of radius 3. Round to the nearest tenth.
A. 30.2 B. 284.3 C. 94.8 D. 23.7
Mathematics
Solve the problem.A ramp leading to the entrance of a building is inclined upward at an angle of 8°. A suitcase is to be pulled up the ramp by a handle that makes an angle of 34° with the horizontal. How much force must be applied in the direction of the handle so that the component of the force parallel to the ramp is 50 lbs.?
A. 8.573 lbs B. 55.66 lbs C. 44.94 lbs D. 59.72 lbs
Mathematics
Solve the equation for y.x = 9y + 2
A. y = 9x - 2
B. y = 
x - 
C. y = 
x - 2
D. y = x - 
Mathematics
Solve for x: antilog -1.25 = x.
A. 0.097 B. -0.097 C. -0.056 D. 0.056
Mathematics