What t represent for the equation a (t) = 210-15t

What is 8/5 as a percent

Your answer should be a polynomial in standard form. (7h^3+8h) - (9h^3+h^2-2h) = (7h 3 + 8h) - (9h 3 + h 2 - 2h)

What is 1/3x1/3x11/13?

Davis is buying a new car for $21,349.00. He plans to make a down payment of $3,000.00. If he's to make monthly payments of $352 for the next 5 years what APR had he paid

What is 9/10 minus 2/5 equals? Steps I need to show.

What is the direct variation equation if y varies directly with x and y = - 9 when x = - 45?

Sabrina bought 8 gallons of paint. After she painted her shed, she had 4 gallons left over. How much paint did Sabrina use on her shed?

You invest $1,000.00 in one account and $4,000.00 in another account. Both accounts have the same interest rate over the same amount of time. How will the interest earned compare? A.) The $4,000.00 account will earn 2 times the amount of interest. B.

A step on a stairway is at least 8 inches high. What inequality should I write and solve to represent the minimum number of steps between floors that are 10 feet apart?

How to graph a proportional relationship and calculate the unit rate.