2. Estimate Mercury's mass using a one-digit whole number times a power of 10. Be sure to include units.(show your work)

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Find the value of x that will make l ll m

Which equation represents the function on the graph?