W=12 would be the correct answer. I got this because if you divided 12 by 2, (12/2) you would get 6!
Answer:
.40km or 1/4 a mile
Step-by-step explanation:
Answer:
Therefore, Steve will paint house for 20.6 days.
Step-by-step explanation:
We know that Steve determines that it would take them 9 days to paint the house together (if they were both healthy) and that it would take Janet (when healthy) 16 days to paint the house alone.
We conclude that in 1 day Janet painted 1/16 of the house. In nine days, Janet painted 9/16 of house.
So, 7/16 of house paint Steve in nine days.
We have the following proportion:

Therefore, Steve will paint house for 20.6 days.
Answer:9.5
Step-by-step explanation:
Answer:
When you have an imaginary number in the denominator multiply the numerator and the denominator by the conjugate of the denominator.