Several students in Ashton's class were randomly selected and asked how many text messages they sent yesterday. Their answers
were 1,0,8,9,8,9,5,0,3, 8. How many students were asked? How do you know? Complete the explanation.
students were asked, because there are
data values in the list.

Average acceleration: i have no idea how to do this.

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?