Vera and Fenyang were asked to find an explicit formula for the sequence 26,10,-6,-22,...
Vera said the formula is g(n)=26-16(n-1)
Fenyang said the formula is g(n)=42-16n
Which one of them is right?

The function show two sisters' savings account and the rate at which they plan to deposit money

3.4a=57.8 what is the the value of a

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