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2 years ago

What would be the third step in simplifying the expression 4 2 ÷ (2 · 9) + 5?

1 answer:

8 0

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okay since the first step is parenthesis, the next step would be exponents but you have none so you skip to multiplication, then you divide

divide is your answer

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What is the value of x?<br> (2x-54)<br> (16)°

vagabundo [1.1K]

Answer:

Step-by-step explanation:

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2 years ago

The rectangle below has an area of 70y^8+30y^6.The width of the rectangle is equal to the greatest common monomial factor of 70y

swat32

Answer:

Width $10y^6$ units

Length $7y^2+3$ units

Step-by-step explanation:

The rectangle has an area of $70y^8+30y^6.$

The width of the rectangle is equal to the greatest common monomial factor of $70y^8$ and $30y^6.$ Find this monomial factor:

$70y^8=2\cdot 5\cdot 7\cdot y^8\\ \\30y^6=2\cdot 3\cdot 5\cdot y^6\\ \\GCF(70y^8,30y^6)=2\cdot 5\cdot y^6=10y^6$

Hence, the width of the rectangle is $10y^6$ units.

The area of the rectangle can be rewritten as

$10y^6(7y^2+3).$

The area of the rectangle is the product of its width by its length, then the length of the rectangle is $7y^2+3$ units.

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3 years ago

Korey is planning to open a comic book store. In his first year of operation, Korey expects to average $1,000 of profit each mon

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Answer:

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Korey expects to make in profits in his fifth year of operation : 15149.73

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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