Solve the problem.Andy has 6 coins made up of quarters and half dollars, and their total value is $2.50. How many quarters does he have?
A. 4 quarters
B. 7 quarters
C. 2 quarters
D. 6 quarters
Answer: C
Mathematics
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Evaluate the rational function. If f(x) = 
, find f(-5).
A. f(-5) = 
B. f(-5) = - 
C. f(-5) = - 
D. f(-5) = - 
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State whether the statement is true or false.Let A = {3, 5, 7, 9, 11, 13} B = {3, 5, 9, 11} C = {5, 9, 13}5 ? C
A. True B. False
Mathematics
Add.-3 + (-17)
A. -20 B. -14 C. 20 D. 14
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Write the phrase as a mathematical expression. Use x as the variable.The quotient of some number and 70
A. 70x
B. 70 + x
C. 70 - x
D. 
Mathematics