1 Maria buys a washing machine. 20% VAT is added to the price of the washing machine.
Maria then has to pay a total of £480.
What is the price of the washing machine with no VAT added?
(2 marks)

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%