Michael has $68. Craig has $24 less than Michael has. Michael spends $20 on a new hat.

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

Write the equation of the circle centered at (10,-2) with radius 2.