2 years ago

If I read 2/3 of a book that has 222 pages how many pages do I have left to read

Mathematics

2 answers:

ahrayia [7]2 years ago

6 0

It would be 74 pages i think

joja [24]2 years ago

3 0

Multiply 2/3 by 222 then subtract the number from 222 and you should get your answer

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8_murik_8 [283]

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$x=\frac{-4+\sqrt{4^2-4*2*(-15)}}{2*2},\frac{-4-\sqrt{4^2-4*2*(-15)}}{2*2}\\ \\ x=\frac{-4+\sqrt{16-(-120)}}{4},\frac{-4-\sqrt{16-(-120)}}{4}\\ \\ x=\frac{-4+\sqrt{136}}{4},\frac{-4-\sqrt{136}}{4}\\ \\ x=1.92,-3.92$

In short, your x-intercepts (rounded to the hundredths) are (1.92,0) and (-3.92,0).

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