Free brainliest whoever can guess my character name??

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

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.