Answer:
I think right answer is integers
Answer:
A=(21/5,-22/5) B=(5,-6)
Step-by-step explanation:
There are several methods of rounding, but in this case the 'best' one is probably to round up. Rounding down suggests that Kathy actually ran faster.
<span>26.2 (mile) * 6.2 (minutes/mile) = 162.44 rounded up => 163 minutes.</span>