11. 3 8 of the beads in a box are red of them are green. The rest are blue. If there are 12 more blue beads than red beads, what is the total number of beads in the box?​

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)