The hundreds digit of my number is greater than the tens digit. the ones digit is less than the tens digit. what could my number be? write it in two ways

The sum of two numbers is 12 and their difference is 18 what are the two numbers

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

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i