Allan has 44 marbles. Starting with 76, take away 12, giving 64, halve this to give 32 each and add 12 to Allan's total, to give 44. Alex has 32 and Allan has 44.
The probability of selecting 4 red marbles or 5 blue marbles depends on how many marbles there are altogether, and how many of the total number of marbles are red and how many are blue.
He will have 13 blue marbles and 10 green marbles.
10 ?
56 marbles
He has a number of yellow marbles that leaves a reminder of 2 when divided by 3 and is a number smaller than 22. That is the number of yellow marbles = 2(mod 3).
There is no possible solution since "you" would have to have a negative number at the start.
19 how does Larry have 19 if he did, bob has 10 more than that which would be 29 and together they would have a total of 48
48 marbles
at least 39 blue marbles
There are at least 11 green marbles in the bag.
The probability of selecting 4 red marbles or 5 blue marbles depends on how many marbles there are altogether, and how many of the total number of marbles are red and how many are blue.
12
He will have 13 blue marbles and 10 green marbles.
100
10 ?
He has 10 green marbles.
10 Green marbles, 13 Blue marbles.