When you divide by a fraction you are multiplying by the reciprocal (turn it up side down) of the fraction so...
12 times 5/6 = 72/5
Answer:
50% of the time (27 times) you will get an even number
11/25(14/24)+14/25(13/24)=
=154/600+182/600=
=336/600=14/25
6x^2 - 3x + 1 - (x^2 + x - 9)
= 6x^2 - 3x + 1 - x^2 - x + 9
= 5x^2 - 4x + 10 Answer