Answer:
Hope this helps!
Step-by-step explanation:
12% of 75 would be 9
Answer:
B
Step-by-step explanation:
3(2+x)
distribute
=6+3x
For this case we have the following polynomials:

Adding the polynomials we have:

Rewriting we have:

Therefore, the result of the sum is:

Answer:
the sum of the polynomials is:

option 2
4x = 28
28 divided by 4 = 7
x = 7
4•7=28 (TRUE STATEMENT)