D.
None of the above. Because your expression would be, 2 + 0.75 x 6.
Hope it helps. ;)
I'm pretty sure it should be the 45. or A
Answer:
3a × 4a = 12 a^2
Step-by-step explanation:
each and every term is multiplied, never leave any term without multiplying it
The answer to the solution is X+3<19-x.
