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bonufazy [111]
3 years ago
10

Factorise each of the following.

Mathematics
1 answer:
kupik [55]3 years ago
5 0

Step-by-step explanation:

a) 2(32-4j+8k-jk)

b)a(3a-ab+3c -bc)

c)m(2m - mn + 2n - n^2)

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96 is 44 percent of what? Step by step
Elena-2011 [213]

Answer:

218.18

Step-by-step explanation:

To find what number 96 is 44% of is we can use the formula:

\frac{part}{whole} =\frac{percent}{100}

Just substitute 94 and 44 into the equation:

\frac{96}{x} =\frac{44}{100}

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Or rounded,

218.18

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Three more than four times a number is equal to nine less than twice the number
Alinara [238K]

The value of the unknown number from the given expression is -6

<h3>Equations and expressions</h3>

Equations are expressions separated by an equal sign. According to the question, we are to interprete the given statement into an equation.

Given the statement below:

Three more than four times a number is equal to nine less than twice the number. This is expressed as:

4x + 3 = 2x - 9

where "x" is the number

Simplify

4x + 3 = 2x - 9

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x = -12/2

x = -6

Hence the value of the unknown number from the given expression is -6

Learn more on equation and expression here: brainly.com/question/945593

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