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Mathematics

2 answers:

Alekssandra [29.7K]3 years ago

8 0

The answer is 100 percent B

VikaD [51]3 years ago

6 0

The answer is B)25%

New value-Original % Increase= —————————————
Original Value

In this case it would be 50-40
——— = 0.25=25%
40

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What is the product?<br><br> 3a(8a – 6b)

ANTONII [103]

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8 0

3 years ago

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VMariaS [17]

Answer:

$8\frac{31}{40}$

Step-by-step explanation:

In representing mixed numbers on a number line, we need first to pay attention to the denominators. Here, denominators are 8 and 5, their least common multiple is 40, so, we will need to cut up space between two numbers on the number line on 40 pieces. Also, we have 5 and 3 wholes at these mixed numbers, so, our answer is going to be greater than 8.

We will cut the space between 8 and 9 on a number line on 40 pieces, and we will add $\frac{3}{8}$ and $\frac{2}{5}$ and get :

$\frac{3}{8} +\frac{2}{5} = \frac{15}{40} +\frac{16}{40} =\frac{31}{40}$

So, on a number line between 8 and 9 we need to count 31 out of 40 pieces and that is the result, 8 wholes and $\frac{31}{40}$ .

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3 years ago

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liberstina [14]

Answer:

<h2><u>The amount paid to an employee was </u><u>162</u></h2>

Step-by-step explanation:

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4 years ago

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Troyanec [42]

Answer:

-36+7x

Step-by-step explanation:

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3 years ago

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nordsb [41]

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