Answer:
1200<u>></u> 52+28x
Step-by-step explanation:
386 divided by 20 is 19.3 so Greg averaged 19.3 miles per gallon.
Less than one liter. It's about 1/2 pint to 1 pint
Answer:
GCF: y³z³
Step-by-step explanation:
The greatest common factor is the a term that you can take out of all the terms given to you. This term, when multiplied to each of the individual numbers in the set, will return you to the original amount.
In this case, note that they all share the variables y and z, and that each of them have <em>at least</em> 3 y's and 3 z's. For you to factor, you will divide these from all the terms.

y³z³(x³y²z² , z² , x)
~
Average rate= change in alt / change in time
r=-378/7=-54ft/min