Ratio (miles to hours) 260:4
or
65 miles per hour
25 & 30
25x30=750
25 w 30 l
sorry i put so much, i had to in order to answer for you
From the given f(x) and g(x), the value of (g-f)(2)=1
Given :
The functions are
![f(x)=\frac{x+3}{x^2-x-12} \\g(x)=log_4(x)](https://tex.z-dn.net/?f=f%28x%29%3D%5Cfrac%7Bx%2B3%7D%7Bx%5E2-x-12%7D%20%5C%5Cg%28x%29%3Dlog_4%28x%29)
Lets evaluate (g-f)(2)
![(g-f)(2)=g(2)-f(2)](https://tex.z-dn.net/?f=%28g-f%29%282%29%3Dg%282%29-f%282%29)
To find out g(2), replace 2 for x in g(x) and then replace 2 for x in f(x)
![f(x)=\frac{x+3}{x^2-x-12} \\g(x)=log_4(x)\\x=2\\f(2)=\frac{2+3}{2^2-2-12}=\frac{5}{-10}=-\frac{1}{2} \\\\g(2)=log_4(2)=\frac{1}{2}](https://tex.z-dn.net/?f=f%28x%29%3D%5Cfrac%7Bx%2B3%7D%7Bx%5E2-x-12%7D%20%5C%5Cg%28x%29%3Dlog_4%28x%29%5C%5Cx%3D2%5C%5Cf%282%29%3D%5Cfrac%7B2%2B3%7D%7B2%5E2-2-12%7D%3D%5Cfrac%7B5%7D%7B-10%7D%3D-%5Cfrac%7B1%7D%7B2%7D%20%20%5C%5C%5C%5Cg%282%29%3Dlog_4%282%29%3D%5Cfrac%7B1%7D%7B2%7D)
Now we find g(2)-f(2)
![(g-f)(2)=g(2)-f(2)=\frac{1}{2}-\frac{-1}{2} =1](https://tex.z-dn.net/?f=%28g-f%29%282%29%3Dg%282%29-f%282%29%3D%5Cfrac%7B1%7D%7B2%7D-%5Cfrac%7B-1%7D%7B2%7D%20%20%3D1)
Learn more : brainly.com/question/15038769
Answer: 12
Step-by-step explanation: 24 - 12 times 1
Answer:
y = 25
Step-by-step explanation:
![30=\frac{6}{5} y\\\\\frac{6}{5} y=30\\\\(\frac{6}{5} y)5=30*5\\\\6y=150\\\\\frac{6y=150}{6}\\\\\boxed{y=25}](https://tex.z-dn.net/?f=30%3D%5Cfrac%7B6%7D%7B5%7D%20y%5C%5C%5C%5C%5Cfrac%7B6%7D%7B5%7D%20y%3D30%5C%5C%5C%5C%28%5Cfrac%7B6%7D%7B5%7D%20y%295%3D30%2A5%5C%5C%5C%5C6y%3D150%5C%5C%5C%5C%5Cfrac%7B6y%3D150%7D%7B6%7D%5C%5C%5C%5C%5Cboxed%7By%3D25%7D)
Hope this helps!