1 year ago

Number two please! Simplify. Also please explain.

Mathematics

1 answer:

marin [14]1 year ago

3 0

Answer:

2x−15

7x+10

Step-by-step explanation:

3x squared cancels out then you are left with

6x-45

21x+30

then you simplify and get 2x-15

7x+10

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kvv77 [185]

So you want two groups that are in a ratio of 4 to 7
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2 years ago

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A³b² a²b simplify the following expression

liberstina [14]

Answer:

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Step-by-step explanation:

The law of indices can be used to simplify mathematical expressions involving arithmetical operation on variables with powers.

$a^{m}$ x $a^{n}$ = $a^{(m+n)}$

Thus, the given expression can be simplified as follows:

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Virty [35]

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Step-by-step explanation:

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3 years ago

Which of the following graph is the solution -10<3x-4<8

satela [25.4K]

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3 years ago

Maurice earns a commission of 6,048 from the sale of a Lexus, priced at $50,400. What is Maurice's commission rate?

Nutka1998 [239]

Answer:

commission rate of Maurice is 12%

Step-by-step explanation:

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2 years ago