Answer:
she used 20.5 miles per gallon!
Step-by-step explanation:
41/2 = 20.5
35 4's were used when writing this book
<h3>
Answer:</h3>

<h3>step by step explanation</h3>
![the \: above \: simply \: means \\ \: = \frac{ \sqrt[3]{8} }{ \sqrt[3]{27} } = \frac{2}{3}](https://tex.z-dn.net/?f=the%20%5C%3A%20above%20%5C%3A%20simply%20%5C%3A%20means%20%5C%5C%20%20%5C%3A%20%20%3D%20%20%20%5Cfrac%7B%20%5Csqrt%5B3%5D%7B8%7D%20%7D%7B%20%5Csqrt%5B3%5D%7B27%7D%20%7D%20%20%20%3D%20%20%5Cfrac%7B2%7D%7B3%7D%20)
Answer:
C
Step-by-step explanation:
In order to be able to find the circumference in relation to radius, you have to use the formula C = 2πr
Hope this helped :)