Step-by-step explanation:
![rate \:of \: driving \\ = \frac{278}{4} \\ = 69.5 \: mph](https://tex.z-dn.net/?f=rate%20%5C%3Aof%20%5C%3A%20driving%20%5C%5C%20%20%3D%20%20%5Cfrac%7B278%7D%7B4%7D%20%20%5C%5C%20%20%3D%2069.5%20%5C%3A%20mph)
Answer:
There are 4 terms
Step-by-step explanation:
A term is a single mathematical expression. Terms can be identified with a plus or minus sign in front of them. Terms can also be multiplied and divided.
So, in this case, the terms are:
-7
12x^4
-5y^8
x
Answer:
5(5x - 0.34
Step-by-step explanation:
R-7=7 add the seven from both sides, leaving the r alone, because this is what you are trying to find. Thus the answer is r=14.