In November Ms. Calistros students read 20 books in December they read 16 books. what is the percent increase or decrease in the nunber if books they read

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.

Someone me what is the area of this figure? 18m 18m 8m 16m

Which of the functions graphed below has a removable discontinuity?