Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify.
The square of the product of 4 and a number.

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)