Harry is at a pizza hut and he sees that 5 pizzas cost $300.he needs 15 pizzas. how much does 15 pizzas cost.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Someone me what is the area of this figure? 18m 18m 8m 16m

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano