There are 12 possible outcomes.....three of these will be a "7" ...so...
A "7" should occur 1/4 of the time
If each player pays 20p to play.....the school will take in 120 * 20 = 2400p
However.......1/4 of the players should win = 30 players.....and each lollipop costs 30p.....so......the school should spend 30 * 30 = 900p for the prizes
So......the school should raise 2400 - 900 = 1500p if 120 people play the game
122/360 which can be simplified to 61/180 which 34% chance.
Answer:
32
Step-by-step explanation:
❂Hello there❂
❉Basically the answer is 32
❉ If you change your mind and need a method just ask :)
❉Zervi
Answer:
The answer is a
Step-by-step explanation:
have a nice day :)
Answer:
x = 
Step-by-step explanation:
3x+6 = 4x^2
4x^2 -3x -6 = 0
x =
