Answer:
-5.5
Step-by-step explanation:
Answer:
option 2
Step-by-step explanation:
please so it
3
4
4
3
5
4
Simplify. Combine like terms
12x - 9x = 3x
7 - 15 = -8
3x - 8 is your answer
hope this helps
To find the decimal, all you need to do is take the number on top and divide it by the one in the bottom. 129/3930=0.03
i believe the formula you need is; SA= n(3/10 ib) + 9b