Mr. Green and his wife have a combined weight of 370 pounds. Mrs. Green weighs 155 pounds less than twice her husband’s weight. How much does each of them weigh? (hint: this one has more than 2 steps!)

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 of the following graphs could represent a cubic function?

Which of the following circles have their centers on the x-axis? check all that apply.