Which of these expressions is equivalent to 3 ( x - 2)? A. 3x - 6
B. 3x - 2
C. 3x + 2
D. 3x + 6

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Find the least common denominator for thesetvo rational expressions. n^2/n^2+4n+4 -3/n^2+7n+10