A sign in front of a roller coaster says "You must be 60 inches tall to ride." What percentage of this height is 36 inches? * HELP ASAP

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

What are the domain and range of the function f(x)=2^x+1