I AM A RULE AS QUOTED BY A WICCAN I AM THE SCORE WH RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

Because of the way they always greet her, "Hi ho, hi ho, hi ho." Did you answer this riddle correctly?
YES  NO  

Pepper (Pepper fruit/grain, red/green/yellow/black/white pepper, Dr Pepper, Chili Pepper and Pepper spray) Did you answer this riddle correctly?
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Hair Did you answer this riddle correctly?
YES  NO  

Prices quoted were for house numbers at 12 cents per number. A number'6' cost me 12 cents. Did you answer this riddle correctly?
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Mirror Did you answer this riddle correctly?
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Grant! Did you answer this riddle correctly?
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He took it for a spin. 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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Apple Did you answer this riddle correctly?
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Your word. Did you answer this riddle correctly?
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Mirror Did you answer this riddle correctly?
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P3 can only be certain of his cap if 1 & 2 are both white. Since he is not certain then 1 & 2 must be either white/red or red/red. 2 knows this but the only combination that he will be able to know the colour of his own cap is if he sees that 1 is wearing a white cap. 1 knows this but as 2 remains uncertain then 1 must be wearing a red cap. Did you answer this riddle correctly?
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A Dictionary. Did you answer this riddle correctly?
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Grumpy Did you answer this riddle correctly?
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Snow White Did you answer this riddle correctly?
YES  NO