They couldn't see “I” to “i” (eye to eye).

You can still use the stairs.

High (Hi) School.

Antelope.

The facts in this riddle are clear: There is an initial $30 charge. It should have been $25, so $5 must be returned and accounted for. $3 is given to the 3 friends, $2 is kept by the bellhop - there you have the $5. The trick to this riddle is that the addition and subtraction are done at the wrong times to misdirect your thinking - and quite successfully for most. Each of the 3 friends did indeed pay $9, not $10, and as far as the friends are concerned, they paid $27 for the night. But we know that the clerk will tell us that they were charged only $25 and when you add the $3 returned with the $2 kept by the bellhop, you come up with $30.

Let's meet in the valley.

The second one.

Because they always drop their needles.

To blend in with its surroundings.

Vel Crow (Velcro).

Train.

8 feet.

You just need to divide your dollar by the price of the wire/ foot
1/0,125 = 8