Evaluate the expression for the values given.-4x - x2 + 3; x = -2
A. 15
B. -9
C. -1
D. 7
Answer: D
Mathematics
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Evaluate the expression.
A. 1 B. 35 C. 210 D. 7
Mathematics
Solve the problem.Ms. Patterson proposes to give her daughter Claire an allowance of $0.20 on the first day of her 15-day vacation, $0.40 on the second day, $0.80 on the third day, and so on. Find the allowance Claire would receive on the last day of her vacation.
A. $6553.60 B. $3.00 C. $16,384.20 D. $3276.80
Mathematics
Write the improper fraction as a mixed number or a whole number.
A. 
B. 
C. 
D. 
Mathematics
Factor by grouping.15x2 + 19x + 6
A. (15x + 2)(x + 3) B. (3x + 2)(5x + 3) C. (3x - 2)(5x - 3) D. Prime
Mathematics