Standard form
1) (8x10^9)/(2x10^4)
2) (3x10^12)+(6x10^9)
3) (7.2x10^9)/(4.1x10^-4)
4) (3.2x10^6)+(4.1x10^8)

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12

the median is   36 orr sum like dat

step-by-step explanation: