The answer is A to change an exponent from negative to positive, just move it into either the numerator or denominator depending on where it is to begin with.
B. Warm air rises,and cool air sinks.
Answer:
Ok for one im sooo sooorrry i know how it feels but guess what that guy is probably a loser you should tell yourself your better than him and you deserve better. Some People are just du.mb but u can do better.
The distance between both points is 11
Answer:
two is the last one, three us the first one, and four is the second one, and six is the definition of parallelogram
