A coin is flipped two times. Draw a tree diagram, then list all possible outcomes for the two flips.

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents