For a hot air balloon to take off, the temperature of the air outside the balloon must be at least 18°F cooler than the temperature of the air inside of the balloon. In interval form, what is the
temperature inside the balloon if it is 58°F outside?
O (40, ♾)
O [40, ♾)
O (76, ♾)
O [76, ♾)

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box