Answ 456
Step-by-step explanation:
ask your mom she might know unless she is to craycray
The property illustrated is the Commutative Property
Answer:
30
So the two sectors add to the full length:
JK + IJ = IK
x+6 + 9 = 2x
Rearrange:
x=15
So the numerical length:
2x
2*15
30