A forest covers 66,000 acres. A survey finds that 0.2% of the forest is old-growth trees. How many acres of old-growth trees are there?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.