3 years ago

There are 6 blue marbles, 4 green marbles, and 2 red marbles. You choose 2 marbles. What is the chance that they will be blue?

Mathematics

1 answer:

kogti [31]3 years ago

5 0

Answer:

0.0152 probability

Step-by-step explanation:

first there are 12 marbles: odds are 2/12 = 1/6

Then, there are 11 marbles: odds are 1/11

So the odds of both of them being blue are: 1/6 * 1/11 = 0.0152

Please give brainliest thanks!

You might be interested in

6^2 times 3/2 dived by 71/54 plz actually help<br><br> anyone got pad let

algol [13]

Answer:

41.0704225352 or 284x/9 + 0

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Tyler wants to buy a new tub and that cost $312. He has already saved the plan to save $24 per week over the next few weeks whic

laila [671]

Answer:

13 weeks

Step-by-step explanation:

Given that :

Cost of new tub = $312

Planned saving per week = $24

The number of weeks he'll have to save in other to be able to afford the tub can be obtained using the relation :

Number of weeks = cost of new tub / weekly saving

Number of weeks = $312 / $24

Number of weeks = 13 weeks

5 0

3 years ago

Find the derivative of f(t)=2√t - 2/√t

Semmy [17]

The answer is t=1.

Hope this helps.

8 0

3 years ago

Read 2 more answers

Describe the correct answer to this problem including units what is the volume of the figure

Andru [333]

Step-by-step explanation:

height = √6.5² - 2.5² = 6ft

8 0

3 years ago

Osama starts with a population of 1,000 amoebas that increases 30% in size every hour for a number of hours, h. The expression 1

creativ13 [48]

The correct answer is 4090

5 0

2 years ago