Answer:
cos 15 degrees is your answer.
Answer choice (b)
Exact form: 31/35
0.8857142~
Answer:
2,742.50
Step-by-step explanation:
2194 x 1.25 = 2742.50
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.
The most right answer would be the one you think because I think that’s right 4x4