A.3n+4+3n+4+4n
=3n+3n+4n+4+4
=10n+8
B.11n+4+n-12
=11n+n+4-12
=12n-8
C.6(6n-2)
=36n-12
D.4(3n-2)
=12n-8
E.4n+22-12+8n
=4n+8n+22-12
=12n+10
so,B and D are the expressions that are equivalent to 12n-8.
7 and 6 and the LCM would be 42
Answer:
First ans is true but second one is not the cotrect
one
Values is 6 for lmso is a parellelle gram
It would equal 11.07. it is right
