Eric's notebook has 30 pages. he wants to writes a number on each page. how many digits will he write when he numbers all the pages in the notebook?
a. 9 b. 29 c. 49 d. 51

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=

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation