Which of the following is equalvalit to the expression shown, 4x + 3(2x - 1) - 4x A.6x - 3 B. 14x - 3
C.6x +3 D.14x + 3

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field