There are 5 red, 6 blue, and 7 green balls in a box. If 3 balls is randomly selected without replacement, what is the probability that each of the balls will be of different colors?

3c+-9=18 I don't know how to do this problems

Mary Catherine makes 2 gallons of punch for her party. How many cups of punch does she make?

Find the ratio in simplest form. 30:6 A. 1:5 B. 4:1 C. 5:1

Which equation is in standard form? 15pt. a) 4x+3y=10 b) 3y+4x=10 c) 3y=-4x+10

A ceo of awesome coolers owns 8 pairs of pants, 10 shirts, 7 ties and 4 jackets. how many different outfits can he wear to the office if he must wear one of each item?

A high school teacher at a small private school assigns trigonometry practice problems to be worked via the net. Students must use a password to access the problems and the time of log-in and log-off are automatically recorded for the teacher.

37. If the magnitudes of vectors a and b. are 5 and 12, respectively, then the magnitude of vector (b - a) could NOT be (A) 5 (B) 7 (C) 10 (D) 12 (E) 17

One cubic foot of sand weighs 100 pounds. a square sandbox with 5 foot sides has half of a foot of sand in it. How many pounds of sand is in the sandbox holding/11959203/4f2c14a5? utm_source=registration

Which sequences are geometric sequences? Check all that apply

The ratio of dogs to cats at an animal shelter is 7 to 5. how many cats are at the shelter if there are 42 more dogs than cats, how many cats are there in the animal shelter