3 years ago

What inequality is true when x=3

Mathematics

2 answers:

Aleks04 [339]3 years ago

4 0

The answer is D
50x =< 150

Dafna11 [192]3 years ago

3 0

Yes the answer is D because 50(3)= 150 so it is less than or equal to 150

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When Belinda asked him to what pages his book was opened, he replied that the product of the facing pages was 87,912. To what pa

Liono4ka [1.6K]

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

So, x=296

x+1=296+1=297

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Step-by-step explanation:

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Step-by-step explanation:

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