PLZ ANSWER!! Dylan bought three adult tickets and one child ticket at the movie theater and paid $32. Alexa bought seven adult tickets and two child tickets and paid $73. What is the cost of one child ticket?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.