A car travels 130km in 2 hrs. What is the unit rate that describes the distance the car travels in 1 hr

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)