5) Sean dropped 70 tennis balls from a second story
balcony onto a concrete patio
below. Seventy of them
bounced. Based on his
observations, how many
tennis balls should Sean
expect to bounce if he drops
200 tennis balls from the
balcony?

What is the rotational symmetry of a wheel

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude