An aquarium holding african cichlids is 4 inches higher than it is wide. its length is 30 inches, and its volume is 4200 cubic inches. what is the length and width?

Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Why do interests rates on loans to be lower in a weak economy than in a strong one