The side length of a square can be expressed as 2x+3. If the area is 121 square meters, what is the value of x

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Asequence has a common ratio of and f(5) = 81. which explicit formula represents the sequence? f(x) = 24 f(x) = 16 f(x) = 24 f(x) = 16

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x, and the distance in miles, y, that he travels.