+15 points
it takes
1/2
cups of sugar to make
3/8
gallons of sweet tea. if the recipe is for 1 gallon of sweat tea, how much sugar is needed to make triple the recipe?
a) 2 cups of sugar
b) 3 cups of sugar
c) 4 cups of sugar
d) 6 cups of sugar

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

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?