Number 3
i need to answer this

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

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.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?