Factor.20 + b12 - b24
A. (b12 + 4)(b12 - 5)
B. (4 + b12)(5 - b12) or -1(b12 + 4)(b12 - 5)
C. (b12 - 4)(b12 + 5)
D. (4 - b12)(5 + b12) or -1(b12 - 4)(b12 + 5)
Answer: B
Mathematics
You might also like to view...
Evaluate the expression 
for the given values of the variables.x = -2.1 , y = 0.07
A. -30 B. -20.3 C. -3 D. -2.03
Mathematics
Fill in the blank with one of the words or phrases listed below.
fractions represent the same portion of a whole.
A. Mixed number B. Equivalent C. Like D. Least common denominator
Mathematics
Simplify the expression.
A. 3 B. 6 C. 4 D. 5
Mathematics
Evaluate the expression without using a calculator.
?
What will be an ideal response?
Mathematics