Hey there! :D
So, we know that there are 3 z's and 3 6's.
3*z= 3z
6*3= 18
3(z+6) <== equivalent expression
3z+18 <== equivalent expression
z is by itself. It shouldn't combine. It should stay the same. 6 as a unit is separate from z.
Choices "B" and "E" are correct.
I hope this helps!
~kaikers
Chelsea vs. Atlético Madrid, Champions League: Confirmed lineups; how to watch
The answer would be 28125 seats
Since 5/8 is equal to %62.5
1,3,5 because they are all negatives less than -3
