Find the value of x in the following figures. ASAP

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

What are “like terms”? why can we only add like terms?