3/4 times 5=
5 times 3=15
15/4=3 3/4
3 3/4 is answer
Cross multiply:
30n = 2400. Then n = 80.
Answer:
18 m/s
Step-by-step explanation:
We used the given expression for the wind power: 
replacing the power (on the left hand side of the equal sign) by 15.83 MegaWatts, and then solve for v which is raised to the power 3:
![P(v)=0.002713v^3\\15.83=0.002713v^3\\\frac{15.83}{0.002713} =v^3\\v^3=5834.87\\v=\sqrt[3]{5834.87} =18.003\frac{m}{s}](https://tex.z-dn.net/?f=P%28v%29%3D0.002713v%5E3%5C%5C15.83%3D0.002713v%5E3%5C%5C%5Cfrac%7B15.83%7D%7B0.002713%7D%20%3Dv%5E3%5C%5Cv%5E3%3D5834.87%5C%5Cv%3D%5Csqrt%5B3%5D%7B5834.87%7D%20%3D18.003%5Cfrac%7Bm%7D%7Bs%7D)
Answer:
5x+30
Step-by-step explanation:
7x−2x+30
7x+−2x+30
Combine Like Terms:
7x+−2x+30
(7x+−2x)+(30)
5x+30
He would be payed 150 dollars because it's 6 days times 25 dollars a day
