Solve 3x-8=19
3x - 8 = 193x = 19 + 83x = 27x = 27 / 3x = 9
MA
Related Maths GCSE answers
All answers ▸Daniel bakes 420 cakes. He bakes only vanilla cakes, banana cakes, lemon cakes and chocolate cakes. 72 of the cakes are vanilla cakes. 35% of the cakes are banana cakes. The ratio of the number of lemon cakes to the number of chocolate cakes is 4:5 Work
Write down the value of 36^0.5
Consider an isosceles triangle ABC, where AB=AC=1, M is the midpoint of BC, and <BAM=<CAM=x. Use trigonometry to find an expression for BM and by finding BC^2, show that cos2x = 1 - 2(sinx)^2.
rearrange c=(4-d)/(d+3)