You deposit $250 into an account that earns 7.2% simple annual interest. After how many years will it be to have an interest of $450. For an account that earns simple annual interest, find the balance of the account. Round your answer to the nearest cent if necessary.

Principal = $525 Rate 6% Time = 9 years

Vikram is studying the square pyramid below. on st to find the surface area of the pyramid, in square inches, vikram wrote (33.2) (34 ikram wrote (33.2)(34.2)+43(34.2)(284) what error did vikram make? o he used the same expression for the area of all four lateral faces. he used the wrong expression to represent the area of the base of the pyramid. o he used the wrong value as the height when he found the area of the lateral faces. he used an expression for surface area that only finds the total area of three faces.