Answer:
It would take her 20 days to have 0 dollars
Explanation:
3000-150x=0
-3000 -3000
-150x=-3000
/-150 /-150
x=20
sammy would run out of money in 20 days if that 's the answer your looking for
i don't exactly understand the question but i hope this helps :)
3.6m questions
4.6m answers