Add or subtract. Simplify the answer.
- 
A. 
B. 12
C. 
D. 
Answer: C
Mathematics
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What is the tangent of angle í?
a. a/b
b. b/a
c. c/a
d. a/c
e. c/b
Mathematics
Graph the fraction on a number line.- 
A. 
B. 
C. 
D. 
Mathematics
Translate the problem to a system of equations and then solve.Joan has a pocketful of dimes and quarters worth $2.35. If there are 16 coins in all, then how many are quarters?
A. 13 quarters B. 5 quarters C. 10 quarters D. 11 quarters
Mathematics
Provide an appropriate response.Solve the inequality: 
? 0.
What will be an ideal response?
Mathematics