C(x) = 0.4x + 16000. find c(90,000), the cost of producing 90,000 jars. c(90,000) =

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?