Answer: in a quiet room or the library,
also you better summarize your geometry lessons and remember the formulas :P
50 employees work 40 hours/week at $20/hour.
Their combined regular hours salary is 50 * 40 * $20 = $40,000.
15 employees worked 4 hours at $30/hour.
Their combined overtime salary is 15 * 4 * $30 = $1,800.
The total payroll is the regular hours plus the overtime:
$40,000 + $1,800 = $41,800
The overtime is the following percentage of the total payroll:
$1,800/$41,800 * 100% = 4.3%
Answer: 4.3%
Without it being in simplest terms the answer would be:
100:150
In simplest form it would be:
2:3
(I divided both sides by 50)
Hope this helps you!
Answer:
![\large\boxed{-\dfrac{4}{5}\ \text{is to the left of - 0.4 and to the left of 0}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B-%5Cdfrac%7B4%7D%7B5%7D%5C%20%5Ctext%7Bis%20to%20the%20left%20of%20-%200.4%20and%20to%20the%20left%20of%200%7D%7D)
Step-by-step explanation:
Look at the picture.
![-\dfrac{4}{5}](https://tex.z-dn.net/?f=-%5Cdfrac%7B4%7D%7B5%7D%3C-0.4%3D-%5Cdfrac%7B4%7D%7B10%7D%3D-%5Cdfrac%7B4%3A2%7D%7B10%3A2%7D%3D-%5Cdfrac%7B2%7D%7B5%7D)
Answer: (2,30), (5,66)
Step-by-step explanation: I truly don’t know if this is correct, but at the beginning, the crystal was already 6 mm. She then realized it increased 12 mm every hour, so if one hour passed, it would be 12+6= 18. Okay, so now that we know that, we multiple the hours by 12 and then add the 6.
12x2= 24
24+ 6= 30,
12x5= 60
60+6= 66