Huw is paid a weekly wage. Every week he: saves

1
/
5

of his wage,

spends 70% of the money he has left on his living expenses,

spends all that remains on his social life.

One week, Huw saves £40.

How much does Huw spend on his social life?

Find two rational expressions that have the difference of 2-n/n-4

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28