You do: 1/2 job/hr
Your friend does: 1/3 job/hr
Together: (1/2 + 1/3) job / hr
= (3/6 + 2/6) job/hr
= 5/6 job/hr .
Since you do 5/6 job/hr, the corresponding
inverse unit rate is
6/5 hr/job
= 1 and 1/5 hr/job
= 1.2 hours/job
= 1 hour 12 minutes per job.
Answer:
Step-by-step explanation:
(−∞,∞)
Find their lcm which is 4m then multiply
8m=44
m=44/8 or 5.5
7 gallons of pure acid and 14 gallons of 10% acid
The answer tothis question is two
