PLEASE HELP PLEASE PROMISE I WILL MARK U AS BRAINLISTI Find the probability of each event when tossing a number cube whose face are marked 3,6, 9, 12, 15 and 18.

P(3)
P(even)
P(multiple of 3)
P(multiple of 6)
P(21)
P(less than 4)
P(greater than 9)
P(odd)
P(multiple of 9)

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Ill mark the brainliest if you me with the these three questions 7,8,9

Solve the equation by completing the square. x^2+2x=17