the ratio of petunias to geraniums in the green house was 15 to 2 the combined number of petunias and geraniums was 1020 how many geraniums were in the greenhouse​

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?