Answer:
it will be $12.6 dollars
Step-by-step explanation:
12.5 dollars
Jennifer has the faster training speed, just plug he numbers in.
a..
(1,2) (2,7),(3,9),(4,11),(5,13)
b...
(0,-2),(1,-3),(2,-4),(3,-5),(4,-6)
c...
(0,2),(2,3),(4,4),(6,5),(8,6)
I hope this will help you
3/22
Convert to the same denominator and divide like normal because the two negatives cancel each other out.