The following table gives the cost based upon the number of pizzas ordered. Number of Pizzas O 1 2 3 4.
Cost (3) 0 11 19 27 35
Which statement best explains whether or not the table shows a proportional relationship?
O It is proportional because the price goes up $8 every time another pizza is ordered.
O It is proportional because the number of pizzas increases by on each time.
It is not proportional because ordering no pizzas will cost nothing.
It is not proportional because the cost of each pizza is not the same with each order

Joe owns a fast-food restaurant and wants to know the average time it takes for customers to receive their orders. his restaurant serves about 500 customers a day. he timed 5 orders, and the order times he collected, given in minutes, are shown below. can the approximate order fulfillment time for all of the restaurant's customers be calculated from the given data? if so, calculate it. non-integer answers should be rounded to the nearest tenth. if no assumption can be made, type "0" in the box. the approximate order fulfillment time for all of the restaurant's customers is minutes.