Determine whether S equals 3/5, S equals zero or S equals 1.75 are solutions of the inequality Problem: S < 0.43

Which of the following could be the graph of the equation y = -2x + 5

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day