Bob pays $20 to have the internet installed and $15 a month for service. how much will bob pay for 1 year of internet use? a.$180 b.$200 c.$240 d.$420

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?