How is the moon similar to a dollar?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

My location can be determined by the below rebus.
So where am i ?

Find out the missing number in the picture attached:

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

They are three errirs in this question. Can you find them?

In the image below, can you find the value of an angle(y)

Three people check into a hotel. They pay $60 for the rent of the room. After they check-in, the manager realize that the rent for the room is $55. So, he gives $5 to the bellboy and asks him to give it to them. The bellboy thinks that it will be difficult for the three people to share $5 among them and seeking the personal benefit, he pockets $2 and gives the remaining $3 to them.

Now, each person paid $20 and got back $1. In this manner, each of them paid just $19 which totals to the amount of $57. The bellboy has $2 with him and adding them, we get $59. So where is the remaining $1?