Answer:
9.99
Step-by-step explanation:
Answer:
Before raise: 65 chocolates/hour*60=3900 chocolates
Raise=65 * (15%=15/100=.15) .15=9.75 more chocolates per hour
With raise 74.75 chocolates/hour*60=4485 chocolates
4485-3900=585 more chocolates per 60 hour week
Step-by-step explanation:
Ei = 9r......E = (9r)/ i
i = 18
r = 5
now we sub
E = (9 * 5) / 18
E = 45/18
E = 2.5......the pitchers ERA is 2.5
A.
The angles are vertical pairs, which means they are always congruent.