A group of 7 friends are going to a concert. Tickets cost $9 each and they pay an additional $7 per person to upgrade their tickets to the front row. What is the total cost for all of their tickets?
A. $441
B. $122
C. $14
D. $112
Answer: D
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Use a formula to solve the problem.A rectangular Persian carpet has a perimeter of 184 inches. The length of the carpet is 20 inches more than the width. What are the dimensions of the carpet?
A. 36 inches by 56 inches B. 82 inches by 102 inches C. 72 inches by 92 inches D. 56 inches by 76 inches
Multiply. Simplify, if necessary.
? 
A. 
B. - 
C. - 
D. - 
The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport. Use the graph to answer the question.
What temperature was recorded at 3 p.m.?
A. 78 ° F B. 75 ° F C. 77 ° F D. 79 ° F
Solve the problem.A and B are events in a sample space S such that 
and 
Use a Venn diagram to find the probability that A occurs but B does not.
A. 0.2 B. 0.33 C. 0.53 D. 0.4