One computer processes a company's payroll in 20 minutes. while another computer takes 32 minutes. How long would it take in minutes to process payroll if both computers were used?
Answers
Answer:
Time taken would be = 12 minutes to print the payroll if both computers are used
Step-by-step explanation:
Computer A Takes = 20 minutes
Computer B Takes = 30 minutes
To Find:
Time to print if both were used = ?
Solution :
Now We will first calculate How much work is done by each computer in one minute
Computer A will do = 1/20 Work one minute
Computer B will do = 1/30 work in one minute
Now if both computers are used then
work done by both of them in one minute would be sum of both the computers f the work together
So
it would be
Work done =
Taking LCM and solving
Work done =
=
=
Now to do the whole task Time taken would be reciprocal of Work done in one minute
So
Time taken would be = 12 minutes
Answer: It would take 52 minutes
Step-by-step explanation:
20+32=52
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Answers
Answers
⇒ K < 3/20
The final answer is K < 3/20~
Answers
To find the width of a rectangle, use the formula: area = length × width. Just plug the area and length of the rectangle into the formula and solve for the width. If you don't have the area, you can use the rectangle's perimeter instead. In that case, you would use the formula: perimeter = 2 × length plus 2 × width.
Answers
The number of hours the train took to travel between the two cities is 2.09 hours.
Given that,
The distance between Columbus, Ohio, and New York City is about 560 miles.
And, The train travels 268 miles an hour.
We need to find out how many hours would it take the train to travel between the two cities.
Here, the train speed is,
= 268 miles per hour
And, the distance between the two cities.
= 560 miles
We have,
268 miles = 1 hour
Multiply both sides by 560
560 x 268 miles = 560 x 1 hour
Divide both sides by 268
560 miles = (560/268) x 1 hour
560 miles = 2.09 hours
Hence, the train will take 2.09 hours to travel 560 miles,
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The complete question is,
The distance between Columbus, Ohio, and New York City is about 560 miles how many hours would it take the train to travel between the two cities The train travels 268 miles an hour.
Answers
50=1/2 base times height
multiply both sides by 2
100=base times height
base=4height
100=4height times height
100=4height^2
divide 4
25=height^2
squarer root
5=height
subisute
base=4(5)
base=20
height=5