(2.6x7)/2
18.2/2
Area=9.1 m^2
Stuck on the same thing, tried reviewing and reviewing but now I’ll just try finding the answer key
F(x) represents how many books in total and x represents the number of days
To find the number of years between 1844 to 2015 you have to subtract.
Lets say that x is the # of years in between 1844 and 2015
Then we have:

After doing the subtraction using a calculator or a pencil and paper, you get that:

So 171 years have passed from 1844 to reach to 2015.
Answer:
ik bro sorry I didn't get back to you in a little bit and then I'll