Mathematics, 23.03.2021 23:40 420420blazee

Find the probability of this event. Enter the answer as a fraction in simplest form, as a decimal, and as a percent. You choose a marble at random from a bag containing 12 red, 8 blue, 11 green, 8 yellow, and 21 black marbles.

The marble is red.
The probability expressed as a fraction is
The probability expressed as a decimal is
.
The probability expressed as a percent is %

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:40, thepantsgirl

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Answers: 1

continue

Mathematics, 21.06.2019 22:00, hannahpalmario

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities

Answers: 1

continue

Mathematics, 21.06.2019 22:00, harrypottergeek31

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft. what is the area of the stage? enter your answer in the box. ft²

Answers: 2

continue

Mathematics, 21.06.2019 23:00, hlhunter11p8f0o0

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?

Answers: 1

continue

You know the right answer?

Find the probability of this event. Enter the answer as a fraction in simplest form, as a decimal, a...