Solve the formula C = d for d.

What is the value of r of the geometric series?

Is it greater than or less than7*3_9*2

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=