Solve the problem.A woman has $1.70 in dimes and nickels. She has 2 more dimes than nickels. How many nickels does she have?
A. 10
B. 8
C. 14
D. 12
Answer: A
Mathematics
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Solve the proportion.
Mathematics
Solve the equation.
x - 
x = 3
A. {-90} B. {45} C. {-45} D. {90}
Mathematics
Write the fraction in simplest form using the method of your choice.
A. 
B. 
C. 
D. 
Mathematics
An expression that occurs in calculus is given. Factor completely.2(x + 6)(x - 5)3 + (x + 6)2 ? 6(x - 5)2
A. 2(x + 5)(x - 6)2(4x + 13) B. 2(x + 6)(x - 5)2(4x + 13) C. (x + 6)(x - 5)2(8x + 26) D. (x + 6)(x - 5)2(4x + 13)
Mathematics