The body of a person who weighs 50 kilograms contains around 2 × 10^2 grams of sodium chloride. how much sodium chloride is contained in the bodies of 1.8 × 10^3 people who each weigh 50 kilograms? represent the answer in scientific notationa.  3.6 × 10^5  gramsb.  1.1 × 10^1  gramsc.  36 × 10^5  gramsd.  11 × 10^1  grams

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

Given abcd ac=38 and ae=3x+4 find the value of x

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.