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Valentin [98]
3 years ago
15

Please help Need working for 2 and 3

Mathematics
1 answer:
Elenna [48]3 years ago
4 0

Answer:

Question 3:

51/16

As a mixed number =

3 3/16

Step by step explanation:

You have to convert the fraction into improper fractions so 8 ½ = 17/2

and 2⅔ = 8/3

then you do 17/2 ÷ 8/3 which =

51/16 theb turn this number into a mixed number which is

3 3/16

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Find the value of n if (81)^5/n = 243
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Answer:

N = 14348907

Step-by-step explanation:

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3486784401/243 = 14348907

Double Check

3486784401 / 14348907=243

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Option B.

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alisha [4.7K]
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