In math class, there are 35 students the class that took an exam. 20% of the students earned an A. How many students earned an A?

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.