Marco has downloaded 80% of a video and used 72 megabytes of data storage on his computer. how many megabytes of storage will marco need to store the whole video?

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.