If William wants to travel 450 miles in 12 hours, what constant speed (miles per hour) must he travel?

Fabian harvests 10 pounds of tomatoes from his garden. he needs 225 pounds to make a batch of soup. if he sets aside 2.8 pounds of tomatoes to make spaghetti sauce, how many batches of soup can fabian make?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width