Vectors a, b, c, d and e are drawn on an isometric grid. a
Write each of the vectors c, d and e
in terms of a and/or b.
Give each answer in its simplest
form

What is the shape of the height and weight distribution

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers