If you pick a marble out of 6 red and 10 black, record its color, and return it to the bag 200 times, how many times can you expect to pick a black marble?

12.50 for 5 ounces unit rate

Find θ if θ is between 0° and 90°. round your answer to the nearest tenth of a degree. csc θ = 1.6981

An electronics store had a 20% off sale, if a stereo originally cost $125, how much did the stereo cost during the sale

The sum of the ages of Andy and Derek is 50. in 5 years time, the age of Derek will be four times that of Andy now. how old is each boy

The ratio of men to women working for a company is 5 to 4. If there are 75 men working for the company, what is the total number of employees?

4525 round to the nearest tenth place

A survey shower that 82% of adults need correction for their eyesight. If 18 adults are randomly selected, find the probability that no more than 1 of them need correction for their eyesight.

Ron what to make a rectangle basketball court if the length is 4 whole number 3/4 yd and the width is 3 whole number is 2/5 yd. what is the area

Find the volume of the cylinder. height - 10 in. base - 3 in.

Seven less than the quotient of a number, x, and twelve is five times the number