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snow_lady [41]
2 years ago
11

Someone please help fast! Simplify: in the picture

Mathematics
1 answer:
Fantom [35]2 years ago
3 0

Answer:

-3ab

Step-by-step explanation:

-27/9= 3

(a^2)/a=a

(b^2)/b=b

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Use the data to create a scatter plot URGENT!!!!!!
iVinArrow [24]

Answer:

The scatter plot of the given data is shown below.

Step-by-step explanation:

The given data is

Time (years)               Number of participants

      3                                       22

      6                                       25

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      15                                       17

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In the scatter plot the x-axis represents the time in years and the y intercept represents the number of participants.

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3 0
4 years ago
What is the difference?
Ganezh [65]

Answer:

\frac{x^2+4x-1}{x(x+2)}

Step-by-step explanation:

Given

\frac{x+5}{x+2} - \frac{x+1}{x^2+2x} ← factor denominator

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We require the fractions to have a common denominator.

Multiply numerator/denominator of first fraction by x

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= \frac{x^2+5x-x-1}{x(x+2)}

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7 0
3 years ago
-19 and 19 are called
Marina CMI [18]

Answer:

Hey Friend.....

Step-by-step explanation:

This is your answer....

<h2>Additive inverse</h2>

Hope it helps!

Brainliest pls!

Follow me! :)

5 0
2 years ago
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