Petrol and oil are mixed in the ratio 10/1 . How many litres of oil needed to mix with 5 litres of petrol? O 1/2
O 1/8
O 1/4
O 2 ​

The graph shown below expresses a radical function that can be written in the form f(x)=a(x+k)1/n+c what does the graph tell you about the value of n in this function

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

Sum is 17 and their difference is 3