The flag of Switzerland features as white flag a white cross on a red background. Each 12 sides of the cross has a length of 15 com. Find the area of the white cross. The flag had dimensions 60 cm by 60 cm. Find the area of the red region.

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.