The ratio of boys to girls in ms. cunningham's class is 2 to 3. there are 18 girls in the class. what is the total number of students in ms. cunningham's class? !

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Find the commission on a $590.00 sale if the commission is 15%.

The function models the number of accidents