Ajacket is reduced by 40% in a sale. the cost of the jacket is now £126. pauline says “ 40% of £126 is £50.40. so the jacket originally cost £176.40.” pauline is wrong explain why.

The highest common factor of 132 and 220

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.