She'll have 17 with a remainder, just divide 139 by 8.
So basically it takes 10 people to paint a whole building. Forget about the 5 days. That's just there to confuse you. You have to first find out how much of a building can one person paint so, 1/10. So that means that 7 people can paint 7/10 of a building in 5 days
Answer:
- 13.077
Step-by-step explanation:
Here we have to calculate the square root of a certain number using the help of the calculator or a square root table.
The given expression is .
Now, using calculator
Now,
So, approximate value to the nearest thousandth is - 13.077 ( Answer )
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