4. which expression is equivalent to 3(x+6)?
a
3+x+3+6
c
3+x+6
b
3x +6
d
3x +18

D

Step-by-step explanation:

Cmon man, your not even trying.

3(x+6) is x+6+x+6+x+6 or 3x + 3(6).

That simplified is 3x + 18

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

the answer is b.)

< 1=< 2