1) 12 cookies per hour
2) train travels 80 miles per hour
Answer:

Step-by-step explanation:
Step 1:-
using logarithmic formula 
so given 
now simplify
= 
<u>Answer:</u>-
![log(x^{3}y^{2})= [tex]3 log x+2 log y](https://tex.z-dn.net/?f=log%28x%5E%7B3%7Dy%5E%7B2%7D%29%3D%20%5Btex%5D3%20log%20x%2B2%20log%20y)
C=71.91. plug 100 into the equation as x, then solve for C
His investment will reach 14,100 after 47 quarters or 11 years and 9 months
Answer:
x ≥ 4
Step-by-step explanation:
-4(8 - 3x) ≥ 6x - 8
-32 + 12x ≥ 6x - 8
-32 + 8 ≥ 6x - 12x
-24 ≥ -6x
x ≥ 24 / 6
x ≥ 4