Solve the percent of change problem.The number of video stores in a region decreased from 133 to 111 during a recent recession. Find the percent of decrease during this time period. Round to the nearest tenth of a percent.
A. 504.5%
B. 16.5%
C. 83.5%
D. 19.8%
Answer: B
Mathematics
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Factor the binomial completely.216p3 + q3
A. (6p + q)(36p2 - 6pq - q2) B. (6p + q)(36p2 + q2) C. (6p + q)(36p2 - 6pq + q2) D. (6p + q)(36p2 + 6pq + q2)
Mathematics
Solve the problem.The hemispherical bowl of radius 7 contains water to a depth 4. Find the volume of water in the bowl.
A. 205?
B. 
?
C. 
?
D. 
?
Mathematics
For the function provided, find all values of x for which f(x) satisfies the indicated condition. Graph the solution on a number line.f(x) = x2 - 6x + 8, f(x) ? 0
A. 
B. 
C. 
D. 
Mathematics
Write the percent as a fraction or mixed number in lowest terms.222
%
A. 2
B. 1
C. 22
D. 4
Mathematics