Which expression is equivalent to 2 with the exponent of -3 divided by 2 with the exponent of -5

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

How far could you drive on 50 gallons of gas

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?