4in.
8. 6.7x = 5.2x + 12.3
11
2(n-3) = 4n+1
what is the answer?

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x