numerator. Denominator is what the numerator fits into
The average speed for the trip is 11 miles per hour, or mph. 99 miles divided by 9 is 11
-10x + 1.5 because you get rid of the parenthesis so -2 times 5 is -10 ( -10x ) and then -2 times -0.75 equals positive 1.5 due to two negatives canceling out to positive hope this helped!
15-32= 32-15= 32 -15 15 -32
It would 3.75 and that would make your answer you was looking for
