Answer:
63 books per capita in the library
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Step-by-step explanation:
Given
Required
Determine the book per capita
To do this, we simply divide the number of books by number of person;
(Approximated)
Hence;
<em>There are 63 books per capita in the library</em>
Answer:
16 pages
Step-by-step explanation:
1 hour= 2 pages written of notes
so 8 hours of notes = 8x2=16 pages
Let the number be x.
x*x*x = 54
x³ = 54 Taking cube roots
x = ∛54
x ≈ 3.780
Answer:
18:27 can be reduced to 6:9 can be reduced again to 2:3.
Perimeter of a rectangle = 2 (length + breadth)
or, 56 = 2(2.5 breadth + breadth)
or, 56 = 7*breadth
breadth = 56*7 = 8 cm
length = 2.5*8 = 20 cm
