That is impossible but I did some math so there are 2 ways that will equal more than 40.
6.7×6.0=40.2
6.5×6.2=40.3
Hope this helps!
The answer is 66% because you divide 5.28 divided by 8
Nina's rate is 12.7 mph and Sophia's rate is 10 mph. Therefore, Nina is faster.
About 190% because its almost two times the original number
I hope that answers your question
