Q1. The graph below represents the number of cookies Tara can bake using 8 pounds of sugar over a period of time. Which unit would be appropriate for the rate of change in the graph?

A. pounds/hour

B. cookies/hour

C. cookies/pound

D. hours/cookie

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?