Solve b
3b / 7-1 = 5

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.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?