Does anybody know the answer to this? (Also could I give the link to someone so they could help with the rest?)

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

One integer is 8 times another. if the product is 72, then find the integers

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1