Which is the quotient for 0.9 divide by 0.75

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.

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points