O Amy pays interest each months on a loan of £4000. After 3 months she has paid a
total of £27 interest. Work out the monthly
rate of interest.

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?