Mathematics

Mathematics, 05.03.2021 20:30, evy22

Spoints A bag contains 10 blue marbles, 7 red marbles, 2 white marbles and 1 black marble. A marble is chosen. Without replacing the first marble, another marble is chosen. What is the
probability both marbles are blue?

answer

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, BrainzOli7408

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Answers: 2

Mathematics, 21.06.2019 20:00, Chen5968

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Answers: 2

Mathematics, 22.06.2019 02:00, ballbritez

Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference?

Answers: 2

Mathematics, 22.06.2019 04:00, kidyugey

Fifty students are trying to raise at least 12,500 for a class trip. they have already raised 1,250. how much should each student raise on average in order to meet the goal? write and solve the two step inequality for this problem

Answers: 1

Do you know the correct answer?

Spoints A bag contains 10 blue marbles, 7 red marbles, 2 white marbles and 1 black marble. A marble...

Questions in other subjects:

Konu

Business, 27.04.2021 15:30

A construction company is considering investing $80,000 in a dump truck. The truck will last 5 years, at which time it will be sold for $15,000. The maintenance cost at the end of...

Konu

Business, 27.04.2021 15:30

Atlas Enterprises Inc. manufactures elliptical exercise machines and treadmills. The products are produced in its Fabrication and Assembly production departments. In addition to pr...

Konu

Business, 27.04.2021 15:30

Snowy Mountain Financial Advisors is a network of branches providing investing and financial advising services. It discloses that it uses a balanced scorecard with the following si...

Konu

Computers and Technology, 27.04.2021 15:30

Create_board(): creates a matrix that has 3 rows with the first two rows having 6 columns (to represent the pockets) and the last row having 2 columns (to represent the Mancala). T...

Konu

Business, 27.04.2021 15:30

In its first year of operations, Crane Company recognized $29,500 in service revenue, $6,100 of which was on account and still outstanding at year-end. The remaining $23,400 was re...

Konu

Business, 27.04.2021 15:30

The ABC Corporation is a profit-maximizing firm producing gadgets. ABC operates in a perfectly competitive goods, or product, market. ABC has a fixed number of laborers and rents a...

Konu

Geography, 27.04.2021 15:30

In their triangle, each wedge represents a reduction of 25 billion tons of carbon emissions over 50 years (0.5 billion tons/ yr). This means reducing carbon emissions by only 1.4%...

Konu

Biology, 27.04.2021 15:30

6 A town built a new housing development on a previously empty lot. Many of the new owners complain about water and soil damage to their houses and yards. Which...

Konu

Business, 27.04.2021 15:30

Connolly Company produces two types of lamps, classic and fancy, with unit contribution margins of $13 and $21, respectively. Each lamp must spend time on a special machine. The fi...

Konu

Business, 27.04.2021 15:30

Calculate amortization expense In early January, Burger Mania acquired 100% of the common stock of the Crispy Taco restaurant chain. The purchase price allocation included the fo...

Other tasks in the category: Mathematics More task