Multiply. −2
1
2•3
3
4
−2
1
2•3
3
4=nothing (Type an integer, proper fraction, or mixed number.)
put it in a mixed number pls or proper fraction pls

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

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.

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)