I hope this helps you
9=n.n
3.3=n.n
n=3
Answer:
Step-by-step explanation:
For each 8+7 = 15 campers, 8 were boys. The number of boy campers was ...
(8/15)(195) = 104 . . . . boy campers
The girl campers made up the remainder ...
195 -105 = 91 . . . . girl campers
So basically i think you would 1,200*3.9%=46.8
then multiply 46.8*8= 374.4
X = -4
Any vertical line that goes through x has no y intercept therefore it is just x = ...
It is -4 because you can see it goes through that number on the x axis
It's 7/8 ...which is the simplest form of 35/40...
Hope it helps !!!