Can you place three balls such that the equation shown in the picture holds true?

Find the number of squares in the below picture

What does this rebus mean?

O
N
C
E
TIME

what does the below rebus means?

I look flat, but I am deep. Hidden realms I shelter. Lives I take, but the food I offer. At times I am beautiful. I can be calm, angry, and turbulent. I have no heart but offer pleasure as well as death. No man can own me, yet I encompass what all men must have. What am I?

In which direction should the missing arrow point?

Find the next number in the following series:
6, 14, 26, 98, __?

How can you make a TV, a bed, a dog, and a car liquid?

This was asked in an interview with Coa-Cola.

The interviewer has given me 100 marbles(50 white and 50 black) and two empty boxes.
He then told me that he will leave the room and i need to place all the marbles in two boxes.

And When he come back, he will draw a marble from any of the two box and if the marble is white I will be hired.

Also
* No box can be empty.
* All 100 marbles must be placed in one of the two boxes.

So what should I have done?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C