The least number of books that could be in the box is 30. The number of books in the box could be any number that is a multiple of 30.
Let the width = x
=>length = 2x-1
91= x(2x-1)=2x^2-x
2x^2-x-91=0
=(2x+13)(x-7)
=> x=-13/2=> no
=>x= 7 cm
Answer:
the answer is 27ft,because why not lol ok bye
Step-by-step explanation:
this is the explanation
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