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VARVARA [1.3K]
3 years ago
6

Find the GCF of 45 and 81

Mathematics
2 answers:
deff fn [24]3 years ago
6 0
The GFC of 45 and 81 is 9

hope this help!!!!
enot [183]3 years ago
3 0
The GCF is 9 of 45 and 81
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Answer:

His book was opened at Page no.296 and Page no.297

Step-by-step explanation:

Let the page number of one page be x

Page number of page facing page no. x = x+1

We are given that the product of the facing pages was 87,912.

So, x(x+1)=87912

x^2+x=87912

x^2+x-87912=0

x^2-296x+297x-87912=0

x(x-296)+297(x-296)=0

(x+297)(x-296)=0

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Since Page no. cannot be negative

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So, his book was opened at Page no.296 and Page no.297

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GalinKa [24]

Answer:

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Step-by-step explanation:

first find r(6)

r(6) =3(6) -1

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Then find s(6)

s(6) = 2(6)+1

Then divide

r(6)/s(6) = 3(6) -1

               ------------

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Which of the following points is a solution to the system of linear inequalities?
IrinaK [193]

Answer:

C. (5, 3)

Step-by-step explanation:

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12. Nine more than y is twenty one.​
Anettt [7]

Answer:

y+9=21

Step-by-step explanation:

9 more than y equals 21.

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3 years ago
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