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3 years ago

Write 79/10 as a mixed number.

Mathematics

2 answers:

Sergio039 [100]3 years ago

5 0

79/10 would be 7 9/10.
All you need to do is divide! 79/10=7.9 or to answer your question 7 and 9/10!

GalinKa [24]3 years ago

4 0

Answer:

7 9/10

Step-by-step explanation:

Simply divide 79/10 to get 7.9 or 7 9/10. Hope this Helps!

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Describe the relationship between n and 4 that will make the value of the expression 7×n/4 great her than 7

nadezda [96]

If you want an answer greater that 7, your fraction needs to be greater than 1.
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4 years ago

Factorise : 64a cube minus 27b cube minus 144a square b plus 108ab square .

Svetlanka [38]

Answer:

$16a(4a^2-9a)+27b^2(4a-b)$

Step-by-step explanation:

The question is not properly formatted, here is a good format for proper understanding and readability

$64a^3-27b^3-144a^2+108ab^2$

let us first collect/ group like terms

$64a^3-144a^2+108ab^2-27b^3$

we can now bring out the common factors we have

$16a(4a^2-9a)+27b^2(4a-b)$

<em>The simplified expression is </em>

$16a(4a^2-9a)+27b^2(4a-b)$

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3 years ago

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bixtya [17]

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