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Zolol [24]
3 years ago
10

John can type 45 words per min (45/min) he has to type a report for Mrs. Ramey that must be 2700 words. How many hours will it t

ake time to type the report?
Mathematics
1 answer:
Sav [38]3 years ago
5 0

Answer:

It will take 1 hour to type the report.

Step-by-step explanation:

The time that will take to John to type the report is:

\frac{1 min}{45 w}*2700 w = 60 min

Since we have 60 minutes in 1 hour, the time in hours is:

\frac{1 h}{60 min}*60min = 1 h

Therefore, it will take 1 hour to type the report.

I hope it helps you!

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Answer:

Non-answer

Step-by-step explanation: Don't like my answer? Let me know!

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "x2"   was replaced by   "x^2".  

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    y-(a*x^2+b*x+c)=0  

STEP

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Equation at the end of step 1

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STEP

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Solving a Single Variable Equation

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In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

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A coffee shop sells their coffee beans by the pound. The table below shows the cost, in dollars, for a pound of two different ty
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Percentage Increase:

Let there be an original number. If it increased to a certain value we can calculate the percentage increase value with the help of following formula:

% increase =\frac{\text{ Increased number -Original number }}{\text{Original number}} \times 100\%

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Let there be an original number. If it decreases to a certain value we can calculate the percentage decrease with the help of following formula:

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