the cost for a new carpet is 8.55 per square yard, plus an installation fee. if you were charged a total of 2164 to have 200 square yards of carpet installed. How much is the installation fee?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

What is the value of x in the following equation. -x ^3/2 = -27