4(2x-3)=6x+2
((2$\sqrt{5}$)(4 $\sqrt{3}$ + 7 $\sqrt{5}$))
-3 1
3ab-9ab+7ab
x.(1+0,1).(1+0,2).(1+0,3)
Here is a triangle ABC.
AD = 30 m
DC = 15 m
DB = 20 m
Angle ADB = 90°
(a) Work out the area of triangle ABC.
Give your answe...
Amelia drew a scale drawing of a campsite. She used the scale 9 inches : 4 feet. The tent is 8 feet wide in real life. How wide is...
3(x+1)+2(3x+4)
how to find the area of a trapezium
4+4=
