A ballon is stuck In a tree 70 feet above sea level . Directly above the ballon , an airplane is flying 83 feet above sea level . Directly below the airplane is a shark swimming 10 feet below sea level. (i’m really confused and i need help )

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.

Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \