A podcast randomly selects two ads from a group of thirteen to play during a commercial break. Two of the thirteen ads are about web services.

What is the probability that at least one of the ads played is about web services?

Type the answer into the box as a decimal rounded to the nearest thousandth.

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.

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.