Mathematics, 24.02.2021 20:20 kaitlyn1152

There are 9 counters in a bag. 7 of the counters are green.
2 of the counters are blue.

Ria takes at random two counters from the bag.

Work out the probability that Ria takes one counter of each colour.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 22.06.2019 00:00

The data set represents the ages of players in a chess club. 27, 34, 38, 16, 22, 45, 54, 60. what is the mean absolute deviation of the data set?

Answers: 3

Answer

Mathematics, 22.06.2019 04:30

How many zeroes do we write when we write all the integers 1 to 243 in base 3?

Answers: 1

Answer

Mathematics, 22.06.2019 07:40

What is the product of -4 and 3 1/4

Answers: 3

Answer

Mathematics, 22.06.2019 08:00

Find the difference in altitude of 2149 feet and a desert valley that is 184 feet below sea level

Answers: 1

Answer

You know the right answer?

There are 9 counters in a bag. 7 of the counters are green.
2 of the counters are blue.
...

Questions

Mathematics, 02.08.2019 16:00

Together, steve and tom sold 104 raffle tickets for their school. steve sold 16 more than three times as many raffle tickets as tom. how many raffle t...

Mathematics, 02.08.2019 16:00

Aright triangle abc is similar to triangle pqr such that the hypotenuse bc=10 and the hypotenuse qr=4. if ac=8, what is the length of pr? round your...

Business, 02.08.2019 16:00

Today you put $1000 in the bank. your bank pays 5% interest, continuously compounded. in 3 years, how much money will you have in the bank (rounded to...

Chemistry, 02.08.2019 16:00

What is the current in amperes if 1200 na+ ions flow across a cell membrane in 3.5 μs ? the charge on the sodium is the same as on an electron, but p...

Health, 02.08.2019 16:00

Physiological saline is .9%nacl. if you begin an intravenous solution that is .45%nacl on a patient that is dehydrated, what will be the response of t...

English, 02.08.2019 16:00

In american society, romantic love is considered the main reason for people to marry. on the other hand, in some societies, romantic love is considere...

Mathematics, 02.08.2019 16:00

Ihad $25 and i bought 3 boxes of granola bars. i can home with $4. how much does each box of granola bars cost? 8.25 7 8 7.50...

History, 02.08.2019 16:00

What social conditions gave rise to the memphis lynching?...

Chemistry, 02.08.2019 16:00

What is the percent composition of oxygen in glucose, c6h12o6 ?...

Chemistry, 02.08.2019 16:00

What is the percent yield of a reaction in which 200. g of phosphorus trichloride reacts with excess water to form 91.0 g of hcl and aqueous phosphoro...

Social Studies, 02.08.2019 16:00

The state of nevada passes legislation that bans speakers from hallways in academic buildings on university campuses in order to preserve the quiet th...

History, 02.08.2019 16:00

The residents of a city voted on whether to raise property taxes. the ratio of yes votes to no votes was 5 to 8 . if there were 8424 total votes, how...

Mathematics, 02.08.2019 16:00

The sum of three timesthree times a number and 11 more than the number is the same as the difference between negative 17−17 and twice the number. what...

Social Studies, 02.08.2019 16:00

The relationship between theory and research has been referred to as a continuous cycle. the theory and research cycle consists of two approaches. in...

Chemistry, 02.08.2019 16:00

At constant volume, you cool a sealed, air-filled can, and the pressure reduces by half. which of the following happens? half of the gas leaks out th...

English, 02.08.2019 16:00

Based on the speech, what does the berlin wall symbolize to kennedy? the unifying force of democracy the destructive nature of communism the importan...

Business, 02.08.2019 16:00

what's the likely result if the us dollar is valued lower than other nations' currencies? ...

Mathematics, 02.08.2019 16:00

As a member of a music club you can order cds for $14.99 each. the music clib also charges $4.99 for each shipment the expression 14.99 + 4.99 represe...

Business, 02.08.2019 16:00

When discussing the marketing planning process, stp stands for?...

Chemistry, 02.08.2019 16:00

What do you observe when you move two hydrogen atoms closer together?...

More questions: Mathematics Another questions

There are 9 counters in a bag. 7 of the counters are green. 2 of the counters are blue. Ria takes at random two counters from the bag. Work out the probability that Ria takes one counter of each colour.

Answers

Another question on Mathematics

There are 9 counters in a bag. 7 of the counters are green.
2 of the counters are blue.

Ria takes at random two counters from the bag.

Work out the probability that Ria takes one counter of each colour.