Aubrey's car used 4 gallons to travel 100 miles. How many miles can the car go on one gallon of gas?

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

Is the square root of 4 plus the square root of 16 rational?