Mitchell reads only mysteries and sports books. Last year, he read 5 mysteries for every 2 sports books. If Mitchell read 12 more mysteries than sports books, how many mysteries did he read?

What is sin 7x/4 ? i need on this urgent trig

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.

£100.80 divided by 14 equals 7.2 how would we put this as money