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Allushta [10]
2 years ago
8

BRAINLEST!!! Work out 1/2 + 2/9 + 1/6 25 points! Will mark brainlest if option is avaliable

Mathematics
1 answer:
melisa1 [442]2 years ago
5 0

Answer: 8/9

Step-by-step explanation:

First, we can find a common denomiator.

The least common multiple of 2, 9, and 6 is 18.

Therefore, the lcd is 18.

1/2 = 1/2 * (9/9) = 9/18

2/9 = 2/9 * (2/2) = 4/18

1/6 = 1/6 * (3/3) = 3/18

Therefore, 1/2 + 2/9 + 1/6 = 9/18 + 4/18 + 3/18.

We can add the numerators together.

= 16/18

Divide the nuumerator and denominator by 2:

= 8/9

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Is 5/10 and 8/18 proportional
salantis [7]
5/10 = 1/2

8/18 = 4/9

1/2 > 4/9

They're not proportional.
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Phoenix [80]

Answer:

An equation which has the same solution as the given equation is:

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Step-by-step explanation:

The given expression is:

x2-16x+12

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x^2-16x-36 +48=0

[x^2-16x-36] +48=0

Now break the middle term inside the brackets

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Take the common

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Thus an equation which has the same solution as the given equation is:

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3 years ago
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Answer:

D. A number of books and their cost that is not possible with either subscription.

Step-by-step explanation:

If you look at the 2 lines on the graph, you see that the blue line represents the first subscription which charges a 96 dollar annual fee, and the red line represents the other subscription which charges 3 dollars per book.

Every point along these lines shows a price that could possibly be paid and a number of books that could be bought. The point where these two lines meet is where the amount of books borrowed and the price for those books is the same for both subscriptions.

Because point S is not at this intersection, nor is it on either of these lines, it is not possible to pay that price for that amount of books with either subscription.

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{ solution is attached below}

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