A MAN IN A CAR HE SEES A DOORA GOLD DOORA DIMOND DOOR A SILVER DOOR W K MY NUTS WHAT AM I A MAN IN A CAR HE S RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Noise Did you answer this riddle correctly?
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The Man was Blind so he suspects that his wife is in some danger and thus calls the police. Did you answer this riddle correctly?
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A keyboard Did you answer this riddle correctly?
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He started his journey at the north pole he would end at where he started. At the north pole here is no east or west only south. Once he walks a mile south he would have east and west as well as north and south. Granted north would only consist of 1 mile. Walking a mile north would put him back at the north pole which is a single point. Did you answer this riddle correctly?
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Rain. Did you answer this riddle correctly?
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He was returning home in the middle of the day, so anyone could have seen him. Did you answer this riddle correctly?
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The mule. A gold bar 5 inches in diameter and 5 inches in height would have weighed far too much for either of the sons to carry, only the mule could have. Did you answer this riddle correctly?
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They were diving, wearing the old-fashioned diving suits that have a tube that goes to the surface. The were exploring a sunken submarine. When the man shut the door, it cut the air tube, and he died. Did you answer this riddle correctly?
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A football player who was tackled. Did you answer this riddle correctly?
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The third equation has a term with a pair of whistles. The last line involves a single whistle.

Furthermore, the man in the second and third lines are wearing a whistle, but the man in the last line is not wearing a whistle. Presumably the value of the whistle should be accounted for to get the correct answer.

The pictures can be translated into the following equations:

shoes + shoes + shoes = 30
shoes + (man + whistle) + (man + whistle) = 20
(man + whistle) + 2(whistles) + 2(whistles) = 13
shoes + (man) x (whistle) = ?

From the first equation we can solve for the shoes value:

shoes + shoes + shoes = 30
3(shoes) = 30
shoes = 10

We can then solve the second equation for the (man + whistle) value:

shoes + (man + whistle) + (man + whistle) = 20
10 + 2(man + whistle) = 20
2(man + whistle) = 10
man + whistle = 5

Then we solve the third equation for the whistle:

(man + whistle) + 2(whistles) + 2(whistles) = 13
5 + 4(whistles) = 13
4(whistles) = 8
whistle = 2

We also need to solve for the value of the man:

man + whistle = 5
man + 2 = 5
man = 3

Now we can evaluate the final expression, remembering the order of operations that multiplication should be evaluated before addition:

shoes + (man) x (whistle) = ?

10 + 3 x 2
= 10 + 3 x 2
= 10 + 6
= 16 Did you answer this riddle correctly?
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Turn 30. Did you answer this riddle correctly?
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Three. He should have said how many letters were in the number he said. Did you answer this riddle correctly?
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Mary Did you answer this riddle correctly?
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A dentist. Did you answer this riddle correctly?
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Newspaper delivery man was the murderer because of absence of Wednesday and Thursday missing newspaper.

This indicates he already know that there is no one to read it. Did you answer this riddle correctly?
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