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12 blue marbles

Q: A sack contains red and blue marbles The ratio of red marbles to blue marbles is 4 to 3 If there are 16 red marbles in the sack how many blue marbles are in the sack?

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if there are half as many blue marbles as there are red marbles in a bag then the ratio is 1:2 that you will pull a blue marble. it can also be written as 1 over 2 or 1/2 or .5

Sonya has no red blue marbles. All she has are 24 blue, 18 red and 12 green.

He will have 13 blue marbles and 10 green marbles.

it depends how many blue marbles there are and how many marbles total.

Related questions

12 blue marbles

24

24 red marbles

12

This problem doesn't lead to a whole number solution. Are you sure you copied it correctly? Maybe you meant the ratio is 4 to 3. In that case: red/blue = 4/3 blue/red = 3/4 blue = (3 * red) / 4 = (3 * 16) / 4 = 12 blue marbles

a bag contains 150 marbles some of the marbles are blue and the rest of the marbles are white in the bag there are 21 blue marbles for every 4 white marbles how many of each color marble blue and white are in the bag show or explain your thinking

if there are half as many blue marbles as there are red marbles in a bag then the ratio is 1:2 that you will pull a blue marble. it can also be written as 1 over 2 or 1/2 or .5

Sonya has no red blue marbles. All she has are 24 blue, 18 red and 12 green.

at least 39 blue marbles

10 Green marbles, 13 Blue marbles.

25

He will have 13 blue marbles and 10 green marbles.