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There are 40 yellow marbles and blue marbles in a bag there are four times as many blue marbles as yellow marbles how many yellow and blue marbles are there?
Wiki User
∙ 14y ago
Set up the problem as: y=number of yellow marbles & 4y=number of blue marbles. 40=y+4y or 40=5y or y=8. Therefore number of blue marbles is 4*8 = 32.
Wiki User
∙ 14y ago
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A bag contains six blue marbles seven red marbles and four green marbles If four marbles are drawn randomly determine the probability that three are green?
It is 1248/57120 = 13/595 = 0.0218 approx.
A marble is drawn at random first from a jar containing four black and four white marbles and then from a jar containing six black and two white marbles What is the probability of drawing two black?
It is (4/8)*(6/8) = 3/8
A bag has 6 marbles in iteach marble is either rad blu or green what is the least number of marbles that you must pull ou of the bag to be sure you have two marble the same color?
Since each of the three colours has an equal chance of being drawn, theoretically if you draw four marbles from the bag, you should have at leas two of the same colour.However, there is a 1/3 (33.33%) chance that the first two marbles you pull out will be the same color. There is just a guarantee that you will have two of at least one color after pulling out four.
If you were to flip a coin 4 times What is the probability of you getting heads four times?
6.25%
What are the probabilities of spinning red green yellow and blue if a spinner is divided equally into those four colors?
Assuming you want the probability FOR A SINGLE TRY, and you want the numbers in that exact order, the probability for each part (for instance, first = red; or second = green) is 1/4; therefore, the probability for the combination is (1/4) to the power 4.
In a bag contains 8 yellow marbles and 6 blue marbles what number of yellow marbles can you add to the bag so that the ratio of yellow to blue marbles is 2to1?
Four. The answer will be 12 to 6 which reduced is 2 to 1.
What is the chances you will get a blue marble if there is 4 marbles in all?
Depends on the color of the marbles, or more specifically, it depends upon how many of the marbles are blue. If 0 marbles are blue, then the chance is 0. If 1 marble is blue, then the chance is 1/4. If 2 marbles are blue, then the chance is 1/2. If 3 marbles are blue, then the chance is 3/4. If 4 marbles are blue, then the chance is 1. These probabilities assume that you draw only once. The other possibilities are that you draw twice, or three times, or four times. If drawing multiple times, it can be done by putting back each marble after it was drawn, or by keeping it out after it has been drawn.
Carmen has fifty-four marbles aThird of them r blue How many of the marbles are not blue?
yes, it is 18
A bag contains six blue marbles seven red marbles and four green marbles If four marbles are drawn randomly determine the probability that three are green?
It is 1248/57120 = 13/595 = 0.0218 approx.
Explain how four red marbles can make up 13 of a group of marbles and three blue marbles make up 14 of the same group?
There has to be 12 marbles in the group. If 4 are red that is 1/3 of 12 and if 3 are blue that is 1/4 of 12. The rest can be any color. That is how you explain how four red marbles can make up 1/3 of a group of marbles and three blue marbles make up 1/4 of the same group :)
Explain how four red marbles can make up one third of a group of marbles and three blue marbles make one fourth of the same group?
minus one red marble plus one blue marble
On guitar hero 3 legends of rock cheats for the wii the cheats would not work?
I have wii and this will work: Cheat mode At the main menu, select "Options", "Cheats", "Enter New Cheat", then enter one of the following codes to unlock the corresponding cheat option. Note: Each note or chord must be strummed. Press Green at the "Cheats" menu to turn off a particular cheat. ; Unlock EverythingPress [Green + Red + Blue + Orange], [Green + Red + Yellow + Blue], [Green + Red + Yellow + Orange], [Green + Blue + Yellow + Orange], [Green + Red + Yellow + Blue], [Red + Yellow + Blue + Orange], [Green + Red + Yellow + Blue], [Green + Yellow + Blue + Orange], [Green + Red + Yellow + Blue], [Green + Red + Yellow + Orange], [Green + Red + Yellow + Orange], [Green + Red + Yellow + Blue], [Green + Red + Yellow + Orange]. Note : There will be no sound while entering the four note "chords". Enter the shop in Career mode to access all items. This code cannot be disabled once it is activated. : : : : : Is hard to understand. Just copy and print it:); All songs in Quick Play modePress Yellow + Orange, Red + Blue, Red + Orange, Green + Blue, Red + Yellow, Yellow + Orange, Red + Yellow, Red + Blue, [Green + Yellow] two times, [Yellow + Blue] two times, [Yellow + Orange] two times, Yellow + Blue, Yellow, Red, Red + Yellow, Red, Yellow, Orange to unlock all songs and Co-op Encores in Quick Play mode. Note : This code cannot be disabled once it is activated.; Large GemsPress Green, Red, Green, Yellow, Green, Blue, Green, Orange, Green, Blue, Green, Yellow, Green, Red, Green, Green + Red, Red + Yellow, Green + Red, Yellow + Blue, Green + Red, Blue + Orange, Green + Red, Yellow + Blue, Green + Red, Red + Yellow, Green + Red, Green + Yellow.; Easy Expert modePress Green + Red, Green + Yellow, Yellow + Blue, Red + Blue, Blue + Orange, Yellow + Orange, Red + Yellow, Red + Blue. This mode increases the size of the timing window. Note : This code cannot be used in Career mode.; No failPress Green + Red, Blue, Green + Red, Green + Yellow, Blue, Green + Yellow, Red + Yellow, Orange, Red + Yellow, Green + Yellow, Yellow, Green + Yellow, Green + Red. Note : This code cannot be used in Career mode.; Air guitarPress Blue + Yellow, [Green + Yellow] two times, [Red + Blue] two times, [Red + Yellow] two times, Blue + Yellow, [Green + Yellow] two times, [Red + Blue] two times, [Red + Yellow] two times, [Green + Yellow] two times, [Red + Yellow] two times.; Hyperspeed modePress Orange, Blue, Orange, Yellow, Orange, Blue, Orange, Yellow. This mode makes the charts faster. There are five Hyperspeed levels. Press Green on the Hyperspeed option at the "Cheats" menu to cycle through them.; Precision modePress [Green + Red] three times, [Red + Yellow] two times, [Red + Blue] two times, Yellow + Blue, Yellow + Orange, Yellow + Orange, [Green + Red] three times, [Red + Yellow] two times, [Red + Blue] two times, Yellow + Blue, [Yellow + Orange] two times.; Performance modePress Red + Yellow, Red + Blue, Red + Orange, Red + Blue, Red + Yellow, Green + Blue, Red + Yellow, Red + Blue. This mode makes everything disappears except for the performance.
How do you Write a combination problem and solve it?
A combination problem essentially asks for two answers from different mathematical areas. A simple example could be, "A boy has a bag of marbles. Four marbles are blue. Three marbles are red. Five marbles are white. How many marbles does he have all together? What are the chances of picking a blue marble at random?" The two areas being addressed are simple addition and probability. There are a total of 12 marbles. There is a 1:3 chance of picking a blue marble at random.
What are the 4 main colors?
The four main colors are red,yellow,green,and blue.
What are the four colors in jls?
blue, red, green and yellow
What are some Cheats for rock band 2 on WII?
No failure: Green & Red, Blue, Green & Red, Green & Yellow, Blue, Green & Yellow, Red & Yellow, Orange, Red & Yellow, Green & Yellow, Yellow, Green & Yellow, Green & Red. All items available: Green/Red/Blue/Orange, Green/Red/Yellow/Blue, Green/Red/Yellow/Orange, Green/Blue/Yellow/Orange, Green/Red/Yellow/Blue, Red/Yellow/Blue/Orange, Green/Red/Yellow/Blue, Green/Yellow/Blue/Orange, Green/Red/Yellow/Blue, Green/Red/Yellow/Orange, Green/Red/Yellow/Orange, Green/Red/Yellow/Blue, Green/Red/Yellow/Orange. Bret Michaels of Poison: Green & Red x3, Green & Blue x4, Red & Blue, Red x3, Red & Blue, Red x3, Red & Blue, Red x3. Tiki Guitar: Complete career mode on hard with 5 stars. Beach Life Bass: Complete co-op mode on hard El Jefe Guitar: complete career mode on expert with 5 stars Neversoft Skateboard: complete Co-Op Mode on expert with five stars. PendulAxe Bass: complete Co-op Mode on expert. Bat Guitar: get five stars on each song during Career Mode on Easy difficulty. Distant Visitor Guitar, complete Career Mode on Expert difficulty. Jolly Roger Guitar, get five stars on each song during Career Mode on Medium difficulty.
What will the water level be when all four marbles are in the graduated cylinder?
Graduated Cylinder - Marbles
