Kamau bought 50 kg of sugar for sh 4000 He then sold each kilogramme at sh 120
Calculate his percentage profit.​

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}