A triangle has angles of x, y and 60°.

Given that y = 2x, work out the values of x and y.

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?