Evaluate the expression.
A. 3
B. 2
C. -1
D. - 3
Answer: C
Mathematics
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Multiply the expressions, and simplify the results. Assume there are no zero denominators.
Mathematics
Identify the figure and denote it by its appropriate symbol.
A. Line Segment, 
B. Ray, 
C. Line, 
D. Line Segment, 
Mathematics
Solve the problem.A box of cereal contains about 12 cups. A serving size is 
cup. About how many servings are in the box of cereal?
A. 3
servings
B. 5
servings
C. 9 servings
D. 16 servings
Mathematics
Write a formula for the general term (the nth term) of the arithmetic sequence. Then use the formula for an to find a20, the 20th term of the sequence.-11, -17 , -23, -29, . . .
A. an = -6n - 5; a20 = -125 B. an = 6n + 11; a20 = 131 C. an = -6n - 11; a20 = -131 D. an = 6n + 5; a20 = 125
Mathematics