Both computers will do the job in 5 hours and 14 minutes.
Since a computer can process the payroll for Hometel in 10 hours, while an older back up computer needs 11 hours to process payroll, to determine how long would the job take if the two computers are both used to do the job, the following calculation should be performed:
- X / 10 + X / 11 = 1
- 10X + 11X = 110
- 21X = 110
- X = 110/21
- X = 5.238
- 100 = 60
- 0.238 = X
- 0.238 x 60/100 = X
- 0.14 = X
Therefore, both computers will do the job in 5 hours and 14 minutes.
Learn more in brainly.com/question/14585276
Answer: 30.2
Explanation:
The mean is calculated by taking the sum of the values and dividing by the count.
For instance, for the 6 women, with the mean being 31, we can see that the ages summed to 186:
186
6
=
31
And we can do the same for the men:
116
4
=
29
And now we can combine the sum and count of the men and women to find the mean for the office:
186
+
116
10
=
302
10
=
30.2
Step-by-step explanation:
We can find out what the answer is by dividing the weight in ounces with the number of teaspoons.
1 1/3 = 4/3
(4/3)/20 = 4/60
4/60 = 1/15
The answer is 1/15 ounce
Its definatley 5r...is this on your answer choice?
i am not a robot, but you should download this app called photo math and you jus take a picture of the problem and it does the work for you and it would probably answer this problem no sweat.
Step-by-step explanation:
