48 cities three have a lake and 23 have a river running through them what fraction of these 48 cities have a lake or a river running through the show your work

it would open into a square depending on the type of envelope i’m not sure about the second part

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