Simplify the complex fraction.
A. 
B. 
C. 28
D. 4
Answer: C
Mathematics
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Reduce the fraction.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The sprocket assembly on a bicycle consists of a chain and two sprockets, one on the pedal and the other on the rear wheel. If the sprocket on the pedal is 
in diameter, the sprocket on the rear wheel is 
in diameter, and the rear wheel is 
in diameter, how fast is the bicycle traveling in miles per hour when the cyclist is pedaling at the rate of 
style="vertical-align: -4.0px;" /> per second? Round your answer to the nearest tenth mph. A. 4.3 mph B. 3.3 mph C. 8.3 mph D. 6.3 mph
Mathematics
Solve and graph the solutions.|x + 1.5| ? 4
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.
Find the price per share of ARCDX for the previous day.
A. $10.27 B. $10.52 C. $10.34 D. $10.55
Mathematics