Anumber in scientific notation will have exponent when it is less than 1 (a) negative (b) reduced (c) positive ( answer)

Ineed i been stuck on this question since yesterday

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?