25v divided by 5-3v simplify the expression

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.

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Use the distance formula to find the distance between (-3,5) and (3,1)