How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

What is full of holes but still holds water?

I shave every day, but my beard stays the same. What am I?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Rearrange the letters in "new door" to make one word.

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet.

How many miles does the pigeon travel?

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

Remove two matchsticks to make the below equation correct.