Find the LCM.6 and 15
A. 21
B. 30
C. 15
D. 90
Answer: B
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120 is 24% of what number?
A. 5 B. 50,000 C. 500 D. 50 E. 5,000
The problem that follows refers to triangle ABC.
?
If 
and 
inches, find b.
?
Apply the rules regarding the use of significant digits after all computations are complete.
?
__________ inches
Fill in the blank(s) with the appropriate word(s).
Solve the problem.The height s of a ball (in feet) thrown with an initial velocity of 70 feet per second from an initial height of 7 feet is given as a function of time t (in seconds) by 
What is the maximum height? Round to the nearest hundredth, if necessary. 
A. 83.56 ft B. 94.5 ft C. -54.25 ft D. 77 ft
Solve the problem.The ocean surface is at 0 ft elevation. A diver is underwater at an elevation of -184 ft near a rock formation. In this area, the ocean floor has an elevation of -327 ft. The rock formation rises to a peak 132 ft above the ocean floor. How many feet above the top of the rock formation is the diver?
A. 143 ft B. 195 ft C. 11 ft D. 52 ft