96 = 1/2 16* h
5-4/5
4-2/4
6.627
×
10
−
34
3.6
3
8
2 7/9 as percent
2-2/3
the points A,B,C and D lie in order on a straight line
AB:BD=13:8
AC:CD=6:1
work out AB:BC:CD
5 1 6
x 5 0
-41=3x=-23-18
5x+10=55
