I GO IN HARD I COME OUT SOFT YOU BLOW ME HARD WH RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Mirror Did you answer this riddle correctly?
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A book. Did you answer this riddle correctly?
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Because she's the fairest of all. Did you answer this riddle correctly?
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The Star of David 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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A dentist. Did you answer this riddle correctly?
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Nothing. Nothing is greater than God, nothing is more evil than the devil, the poor have nothing, the rich need nothing and if you eat nothing youll die. Did you answer this riddle correctly?
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Angel Cakes! Did you answer this riddle correctly?
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Tee! Did you answer this riddle correctly?
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Soul mates Did you answer this riddle correctly?
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First take the goat to the other side and row back.
Then take the wolf to the other side, and take the goat in the boat with you when you return.
You get the goat ashore. Then you put the cabbage in the boat and take it to the other side, where you leave it with the wolf and then row back.
Finally you take the goat into the boat and take it across. Did you answer this riddle correctly?
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A coat! Did you answer this riddle correctly?
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They are afraid they will relax and unwind. Did you answer this riddle correctly?
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Some Day My Prints Will come! Did you answer this riddle correctly?
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Because she's the fairest of them all. Did you answer this riddle correctly?
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