The price of all rail season tickets to London increased by 4%. a) The price of a rail season ticket from Cambridge to London increased by £121.60. Work out the price before this increase.

b) After the increase, the price of a rail season ticket from Brighton to London was
£2,828.80. Work out the price before this increase.

c) If the price of rail season tickets increases by 4% every year, work out the price after 3 years of a season ticket that currently costs £3048. You must use the compound interest formula in your workings.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough