Answer:
No.
Step-by-step explanation:
It is given that Darius is putting tiles on the roof of his house.
Darius had completed =
th of the work
He takes time =
hours to complete
th of the work
The remaining work = 


∴ Darius completes
th of the work in =
hours
So,
th of the work in =
hours
hours
Therefore total time taken to complete the work
hours
hours
hours
hours
hours
Thus, Darius continues to work at the same rate will not be able to complete the work in 4 hours.
In this case you the probabilities can be multiplied similarly to if you flipped a coin twice. .45 * .80 = .36
Answer:
1:2
Step-by-step explanation:
If its just apples to bananas then it would be 1:2
<em>Hello!</em>
<em>The expanded form is:</em>
<em>600,000 + 80,000 + 700 + 5</em>
<em>Toodles~</em>