A 18 karat gold necklace weighs 24 grams :18 grams of pure gold and six grams of metal alloy. The cost the necklace is $1200. There is a matching bracelet weighing 10 grams a. What should be the cost of the bracelet b. How many grams of each, pure gold and metal allot should the bracelet contain

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.

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.