Mathematics, 29.11.2021 22:50 nina7163

These marbles are placed in a bag and two of them are randomly drawn. What is the probability of drawing two blue marbles is the first marbel is placed back in the bag before the second draw?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:40, sabrinachambers444

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Answers: 2

continue

Mathematics, 21.06.2019 16:40, joy3449

The graph of which equation includes the points (0, 10) and (10, 11)? y = 10x + 11 y = x + 10 y= 1/10x + 10 y = 1/10x + 11

Answers: 1

continue

Mathematics, 21.06.2019 20:30, hjoe523

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

Answers: 1

continue

Mathematics, 21.06.2019 22:10, carsondelane13

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

Answers: 2

continue

You know the right answer?

These marbles are placed in a bag and two of them are randomly drawn. What is the probability of dra...