What does this rebus puzzle means ?

I have eight fingers and two thumbs but I do not live. What Am I?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

How many times can you subtract the number 5 from 25?

I drive at an average speed of 30 miles per hour to the railroad station each morning and catch my train. On a particular morning, there was a lot of traffic and at the halfway point, I had averaged only 15 miles per hour. How fast must I drive for the rest of the way to catch my train?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

The centre of the third figure is empty. What digit should fit inside?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?