Try this:
1 page 300 words
---------- * --------------- = 4.41 words per sec, or
68 sec 1 page
4.41 words 60 sec
---------------- * ----------- = 265 words per minute, or
1 sec 1 min
265 wpm * 60 min
--------- = 15882 wpm
1 hr

Step-by-step explanation:
Given: r = 4 cm
The surface area A of a sphere is given by


The length, width and height of the rectangular prism is ∛10
<h3>How to determine the dimensions?</h3>
The volume is given as:
Volume, V = 10m^3
For a minimised volume, we have:
Length = Width = Height
This means that:
V = L^3
So, we have:
L^3 = 10
Take the cube root of both sides
L = ∛10
Hence, the length, width and height of the rectangular prism is ∛10
Read more about volume at:
brainly.com/question/1972490
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Answer:
a). 9 to 5
b). 5 to 14
Step-by-step explanation:
If there are 9 boys then there are 5 girls because 14 - 9 = 5.
So, there are 5 girls of 14 students in the class.