14 books in 3 months is 35%
all of books is 100%
14- 35%
x- 100%
we calculate from proportions, crosswise:
![x=\frac{14*100}{35}=\frac{1400}{35}=40](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B14%2A100%7D%7B35%7D%3D%5Cfrac%7B1400%7D%7B35%7D%3D40)
Answer: Benito sign up to read 40 books.
Greetings,
n00nst00p :)
1 in 10 is the probability of two people picking the same number.
Answer:
12 and 13
Step-by-step explanation:
(a)
To evaluate f(g(2)), evaluate g(2) then use the value obtained to evaluate f(x)
g(2) = 2(2) - 1 = 4 - 1 = 3, then
f(3) = 3² + 3 = 9 + 3 = 12
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(b)
To evaluate g(f(2)), evaluate f(2) the use the value obtained to evaluate g(x)
f(2) = 2² + 3 = 4 + 3 = 7, then
g(7) = 2(7) - 1 = 14 - 1 = 13