4 out of 5 students in Mr. Togar's History class have cell phones. If there are 365 students in the 8th grade, how many would you expect to have a cell
phone? *

How to do this , and can some one explain

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Which of the following graphs could represent a cubic function?