Earned $4200 and earned $174 in interest if one earns 3.5% and the other 4.5 % how much was invested at each rate

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.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c