Answer:
so the right answer is of option D
Step-by-step explanation:
Have a great day and hope this helps!!!
Answer:
2700 because
Step-by-step explanation:
I multiplied 900 by 3
Answer:
-a will be greater than -b because for example, when a=2 and b=5, -a=-2 and -b=-5
9m+5=-13
9m=-18
m=-18/9
m=-2