Mathematics, 22.06.2021 22:00, lilisncz

Select all that apply. There are 3 red marbles, 5 green marbles, and 2 blue marbles in a bag. Which of the following are true?
The probability of randomly drawing a red marble and then a green marble is .
The probability of drawing a green marble is the same as the probability of drawing either a red or a blue marble.
The probability of randomly drawing either a red marble or a green marble is 80%.
The probability of not drawing a blue marble is 20%.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, cgonzalez1371

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Answers: 2

continue

Mathematics, 21.06.2019 23:00, tfyvcu5344

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

Answers: 2

continue

Mathematics, 21.06.2019 23:30, xandraeden32

Consider the first four terms of the sequence below. what is the 8th term of this sequence?

Answers: 1

continue

Mathematics, 22.06.2019 03:00, jennyrr9021

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint

Answers: 3

continue

Do you know the correct answer?

Select all that apply. There are 3 red marbles, 5 green marbles, and 2 blue marbles in a bag. Which...