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Alex787 [66]
3 years ago
15

I need help with d and I need to show my work.

Mathematics
1 answer:
cupoosta [38]3 years ago
7 0
Ok
So when you multiply by a fraction just multiply top by top and bottom by bottom
So top by top is 2 by 4 so 8
And bottom by bottom is 3 by 5 which is 15
So answer is 8/15
Hope this helps and don’t forget to mark as brainliest if you thought it was most helpful :)
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Solve: log8 (x - 4) = 2
Vsevolod [243]

Answer:

x = 68

Explanation:

⇒ log₈(x - 4) = 2

<u>apply log rules</u>: logₐN = x then N = aˣ

⇒ (x - 4) = 8²

<u><em>simplify</em></u>

⇒ x - 4 = 64

<u><em>add 4 on both sides</em></u>

⇒ x = 64 + 4

<u><em>add the integers</em></u>

⇒ x = 68

4 0
2 years ago
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Carbón has an atomic number of 6 what can you conclude about carbon from this fact
Mars2501 [29]

If it is the most common isotope and of Carbon and it is not an ion, you can conclude that it has 6 protons and 6 electrons.

5 0
3 years ago
What is -2 as a fraction?
Tasya [4]

Answer:

-2/1

Step-by-step explanation:

6 0
3 years ago
There was a 6 square foot piece of wrapping paper for a birthday present. It takes 3 3/8 feet of square feet of the paper to wra
Citrus2011 [14]

Answer: However, in real life it depends on the shape of the actual presents. If two sheets are used for the 2 presents. There should be enough left from those sheets to use for the third present. (They should be taped together.)


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6/ 27/8

= 6/1 / divide 27/8

= 6^2 /1 x 8/27 ^9              (^) –––>  this mean square root of 2 or 9

6 cancels and 27 cancel

= 16/9

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However  you will still need to buy 2 sheets




3 0
3 years ago
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Anni [7]

Answer:

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Step-by-step explanation:

a+a+1=206

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2a=205

a=102.5

103.5

I think there is a bug here. They can't be whole numbers.

5 0
3 years ago
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