Using Only Five 5's and any mathematical operator make sum as 37

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

Ten coins have been arranged as you can see in the given picture. In this arrangement, a triangle is formed pointing upwards. You have to invert the position of the triangle and make it point downwards while changing the position of 3 coins only. Can you do it?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

A woman named Maria was at the funeral of her mother. She met a nice young man that she had never seen before and after the service, they spent a bit of time together. Then she got busy and didn’t get his name or phone number before he left. She tried to find him, but no one knew who he was or how to contact him. A few weeks later, Maria’s older sister dies and the police suspect murder. Who killed the sister?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated.

The results are as follows

John beats Jacob
Minda beats Toni
Toni beats John

Who came first in the race?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

The following sentence is false. The preceding sentence is true.
Are these two sentences true or false?