<span>2 cups of flower equals 12 muffins, which means that (2/12) (cups of flower/muffins) times m muffins = cups of flowers. </span>
<span>On the second one, lets make an equation system. </span>
<span>Lets call this seasons score x. </span>
<span>Last season Betty scored 36 which is 8 less than twice the score this season. </span>
<span>Translating this to an equation yields the following expression: </span>
<span>2x - 8 = 36 </span>
<span>Then solving! </span>
<span>2x - 8 = 36 </span>
<span>2x = 44 </span>
<span>x = 22 </span>
Answer: 48m²
Step-by-step explanation:
We can set up an equation to find the length. Once we have the length, we can multiply it with the width to get out area.
![l=3w](https://tex.z-dn.net/?f=l%3D3w)
![w=4](https://tex.z-dn.net/?f=w%3D4)
Now that we have our length and width, we can plug in width into our length and find the area.
![l=12m](https://tex.z-dn.net/?f=l%3D12m)
![w=4m](https://tex.z-dn.net/?f=w%3D4m)
![A=12m*4m=48m^2](https://tex.z-dn.net/?f=A%3D12m%2A4m%3D48m%5E2)
Answer:
Step-by-step explanation:
![\frac{z}{15}=\frac{6}{9}\\\\z=\frac{6}{9}*15\\\\z=2*5=10](https://tex.z-dn.net/?f=%5Cfrac%7Bz%7D%7B15%7D%3D%5Cfrac%7B6%7D%7B9%7D%5C%5C%5C%5Cz%3D%5Cfrac%7B6%7D%7B9%7D%2A15%5C%5C%5C%5Cz%3D2%2A5%3D10)
-0.6, 0.65, 2/3, 4/5
I like to convert the fractions to decimals to see the difference more clearly. 2/3 is 0.666 repeating as a decimal. 4/5 is 0.8 as a decimal.