Answer:
C. 12
Step-by-step explanation:
It takes her 4 weeks to walk a mile a day for a week. For 3 miles a day, mulitply 4 by 3 to get 12 weeks.
Give me brainliest please
Answer:
(fog)(x)=6x-3
Step-by-step explanation:
In this problem, we are looking to find f of g of x. Simply put, we just have to <em>plug</em> g(x) into f(x). Whereever there is an x in f(x), we will <em>replace</em> with g(x).

<em>I hope this helps! Let me know if you have any questions :)</em>
Answer:
6/8 y=79
my id has now been sent off