Explain the relationship between multiplying and dividing by 10 101,000 moving the decimal point to the right or to the left

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 tt of tokens james has is a function of gg, the number of games he plays

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10