The solids are similar. Find the missing dimension.
cylinder #1: diameter of ?cm, height of 10cm
cylinder #2: diameter of 6m, height of 2m

Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries. what fraction of kathy’s money was left?

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.

State one method by which you can recognize a perfect square trinomial.