Jeremy has 144 marbles. he gives half to marsha. then he gives half of what he has left to sam. he shares in the same way with two more friends. write the terms that shows the number of marbles jeremy has.

Nu is designing a rectangular sandbox. the bottom is 16 square feet. which dimensions require the least amount of material for the sides of the sandbox.

What fraction of one year is 8 months

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online