Solve the equation by finding the common multiple. three fourths minus two fifths plus eight twentieths equals blank
a thirteen twentieths
b seven twentieths
c twenty fifteenth
d fifteen twentieths

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

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?

43lbs of tomatos cost $387. how much would 41lbs cost