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loris [4]
3 years ago
13

How do you factorise 6x-9

Mathematics
2 answers:
nordsb [41]3 years ago
7 0

Answer:

6 x <em>a number</em> - 9 = <em>factored</em>

In this case, since the number is not declared as a specific number, this is the key to us factoring.

Like the number could be 6. ↓

Factoring:

6*6-9=27\\6*3-9=9\\6*9-9=45

<em>bonus even factor:</em>

6*2-9=3

These are factors and Least common multiples of 6 and 9.

Because 9 and 3 show up during half of the problem, and these are related to 6 and 9, the <em>parents</em>, we could measure this on a mathematical scale that this proves the factors correct.

There are other ways to factor this. See comments.

ankoles [38]3 years ago
5 0

6x-9

factor 3 out of 6

factor 3 out of -9

Sector 3 - 2x + 3-3

3 X 2 - 3

please mark me as brainlist

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3 years ago
If the ratio of men to women is 3:2 and there are 120 men, how many women would there be?
zavuch27 [327]
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5 0
3 years ago
Read 2 more answers
3q - 16q = 7 + 2(-89 – 3)
levacccp [35]

Answer:

q = 177/13

Step-by-step explanation:

3q - 16q = 7 + 2(-89 – 3)

-13q = 7 + 2(-92)

-13q = 7 - 184

-13q = -177

q = (-177)/(-13)

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3 0
3 years ago
Triangles △ABC and △DFG are similar. The lengths of the two corresponding sides are 1.4m , and 56 cm. What is the ratio of the p
Feliz [49]
<h3>Answer:</h3>

5/2

<h3>Step-by-step explanation:</h3>

The ratio of perimeters is the same as the ratio of corresponding sides:

... (140 cm)/(56 cm) = 5/2

3 0
4 years ago
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PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Oksanka [162]

Answer:

X=5

Step-by-step explanation:

Trust me bro also it because if you input 5 into x you wille see that 3(5)+2=17

8 0
3 years ago
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