Question

21. What is the value of x? Justify each step.

AC = 32

Answer 1

total length=? @burn23

Answer 2

AC=32
so
AC=AB+BC
=2x+6x+8=32
8x+8=32
8x=24
x=3:)

Answer 3

thanks and can i get the steps ?:)

Answer 4

a) As AC is sum of its sub parts
b) putting the given length of AB and BC
c) Adding the similar terms
d)Subtracting 8 from both sides
e)dividing by 8 on both sides:)

Answer 5

thanks

Answer 6

give me medal then lol:D

Answer 7

i did , is it not showing up?

Answer 8

yup now it is showing....:)

Answer 9

cool