Step-by-step explanation:
Answer:
Voted for what exactly? I could help you more if you had a more definitive question. Unfortunately, I cannot answer this for you.
There were 170 adults and 140 children.
Get a calculator, Multiply the 8 by the 3.4. You get 27.2. Now divide that by half. You get (C is the answer)
The formula for the area of a triangle is
Answer:
1)9-7+x
2+x
2)8-2x+5x
8+3x
3)-x+3x-9
2x-9
4)4x-4x-6
-6
you have to group the like terms
I hope this helps and sorry if they are wrong