Answer:
28.1
Step-by-step explanation:
You can answer questions like this by working backwards.
To do this we can divide 78.2 by 2 and that gets us 39.1
Now we have to subtract 11 from it and that gets us our final answer:
28.1
the value would be 2x10^7
Answer:
3x^2 + 7x - 18
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
Hope this helps sorry if I'm wrong
Answer:
I think its C i think might be wrong