Peggy and Sally are sisters. Their ages total 72. Peggy is 6 years older than twice Sally's age. How old is Peggy? How old is Sally?
Sally = x Peggy = 6 + 2x X + 6 + 2x = 72
3x + 6 = 72

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

Two numbers have a sum of -19. one number is x. what expression represents the other number?