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boyakko [2]
2 years ago
13

Answer these questions about the steps of simplifying this rational expression:

Mathematics
1 answer:
Semenov [28]2 years ago
3 0

Answer:

x²

Step-by-step explanation:

<u>4x</u><u>²</u><u>-14x</u><u>+</u><u>6</u>

x²-7x²+12x

=<u>2</u><u>×</u><u>2</u><u>×</u><u>x</u><u>×</u><u>x-2</u><u>×</u><u>7</u><u>×</u><u>x</u><u>+</u><u>2</u><u>×</u><u>3</u>

x×x×x-7×x×x+2×2×3

= <u>-</u><u>2</u><u>+</u><u>2</u>

x×x

the 2s cancle each other

= x²

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alexdok [17]

For this case what we must do is find the unit rate of grams of fat for every tablespoon of the powder.

We have then:

R = \frac {grams\ of\ fat} {tablespoon\ of\ the\ powder}

Substituting values we have:

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Then, rewriting we have:

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Answer:

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andriy [413]

Answer:

The answer is b

Step-by-step explanation:

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At birth bens dad puts $1 in a savings account. Each year on his birthday he goves him double the amount in his account. Write a
jonny [76]

This problem Is an example of geometrica progression. The formula for the sum of geometric progression is:

S = a[(r^n)-1] / (r – 1)

Where s is the sum

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5 0
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zmey [24]

Answer:

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4 0
3 years ago
How to multiply 6 and 4/9
Margaret [11]

Answer:

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Step-by-step explanation:

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