I did a bit of it then put it in a calculator and got 0.512269939
Answer:
Mark types the fastest rate of words per minute at 75 words per minute
Step-by-step explanation:
In this question, we want to know which of the three typists has the fastest typing rate.
To calculate this, what we need to do is to divide the total number of words they can type by the number of minutes taken to type those words.
For Natasha, we have; 2600 words / 40 minutes = 65 words per minute
For Henry, we have 4900 words/70 minutes = 70 words per minute
For Mark, we have 3750 words/50 minutes = 75 words per minute
We can see that Mark with 75 words per minute has the fastest typing rate
Divide 50 4/5 by 4
254/5
divide the top by 4
254/4
63.5/5
(12.7 miles per hour)
6 mm. 36mm for a/6mm for h is 6 mm squared
