Mathematics, 30.01.2020 21:01 melaku234

Two urns contain white balls and yellow balls. the first urn contains 2 white balls and 7 yellow balls and the second urn contains 3 white balls and 10 yellow balls. a ball is drawn at random from each urn. what is the probability that both balls are white?

mc029-1.jpg

mc029-3.jpg

mc029-4.jpg

mc029-2.jpg

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, liltay12386

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units

Answers: 1

continue

Mathematics, 21.06.2019 21:30, allendraven89pds755

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

Answers: 1

continue

Mathematics, 21.06.2019 21:30, GreenHerbz206

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Answers: 2

continue

Mathematics, 21.06.2019 22:30, smarty5187

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?

Answers: 1

continue

You know the right answer?

Two urns contain white balls and yellow balls. the first urn contains 2 white balls and 7 yellow bal...