Answer:
11 feet away.
Step-by-step explanation:
Given:
A water and sprinkle our sins water out in a circular pattern
Area formed by the watering pattern is 379.94 square feet
To find:
How many feet away can it spread water means we have to find distance from the middle point to the last end of circular pattern of water sprinkling (radius of a circle) = ?
solution:
By using ,Area of a circle = 
Area of a circle = 379.94 square feet (given)
= 
Dividing both side by 3.14
Taking square root both side
![r = \sqrt[2]{11\times11}](https://tex.z-dn.net/?f=r%20%3D%20%5Csqrt%5B2%5D%7B11%5Ctimes11%7D)
(Taking common)
Therefore, radius = 11
Thus, it can spread water 11 feet away.
I think that there are 33 left.
I hope this helps you!
B=1.4
Is the answer.
This is just for more characters <span />
2.4•10^-10
the dot is the multiplication symbol and the -10 is the exponent
Answer:
Hey what'sup?
You need to dig a little in, for what it's actually meaning
Here the total is 720 right?
Which came from the materials and the labors work in hourly basis
So it's like
Cost of the material + no of hours = bill
We don't know what the no of hours are, so let's assume it as 'x'
Hence the required equation is
375+35*x=720
35*x = 720-375
35*x = 345
Therefore x=345/35 =9.8
Therefore they worked for 9.8 hours or approximately 10 hours
Peace out
