Given A = {x : -8 < 5x + 2 = 17, x belongs to I} and B = {x : -2 <= 7 + 3x < 17, x belongs to R}.
Represent A & B on two different number lines and write down the elements of A intersection B.

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

If 25% of y is 30, what is 60% of y?

Ineed to know the answer to this algebra question.