Tinna ate 5 cookies then she returned 3 that she made maia ate 2 of the cookie and returned 0 cookies micheal ate ten cookies then later returned 3 then tge mom came in to grab 30 cookies for a birthday party a volenteera mom gave back 40 cookies then jenna ate 2 that left 20 cookies in the batch. is it possible to figure out how many cookie the maid made with just this information? how many cookies were there before wveryone ate them?

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.

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?