Girls, boys, total Less than 3 hours
girls : 26
boys :42
total : 68
3 hours or more
girls 14
boys 35
total 49
Total
girls :40
boys: 77
total : 117
Part A
What percent of students who spent less than 3 hours online are girls? Show the work that leads to your answer.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

What is the rate for one gallon of gasoline

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?