Answer: 24
Explanation:
Given the following equation:
![g=3n](https://tex.z-dn.net/?f=g%3D3n)
Where
is the number of mushrooms in a pizza and
the number of pizzas.
If we know the restaurant will make 8 pizzas (
), then:
![g=3(8)](https://tex.z-dn.net/?f=g%3D3%288%29)
This is the needed number of mushrooms for 8 pizzas
The Electromagnetic spectrum.
Answer:
![W=2219pounds](https://tex.z-dn.net/?f=W%3D2219pounds)
Explanation:
If the weight is a linear function of the amount of fuel, the following correlation is fulfilled :
![\frac{2153pounds-1999pounds}{46gallons-18gallons} = \frac{W-1999pounds}{58gallons-18galons}](https://tex.z-dn.net/?f=%5Cfrac%7B2153pounds-1999pounds%7D%7B46gallons-18gallons%7D%20%3D%20%5Cfrac%7BW-1999pounds%7D%7B58gallons-18galons%7D)
we solve the equation:
![W=2219pounds](https://tex.z-dn.net/?f=W%3D2219pounds)
Answer:
3.75 hours
Explanation:
By ![v = \frac{d}{t}](https://tex.z-dn.net/?f=v%20%3D%20%5Cfrac%7Bd%7D%7Bt%7D)
where v is the velocity (or speed in this case)
d is the distance travelled
t is the time taken
![t = \frac{150}{40}=3.75](https://tex.z-dn.net/?f=t%20%3D%20%5Cfrac%7B150%7D%7B40%7D%3D3.75)
Therefore it takes 3.75 hours for the bus to travel 150 km and 40 km/hr.