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oee [108]
2 years ago
11

Wuts x im so confuseded 15 points uwu −2/9x+2.7=4

Mathematics
1 answer:
beks73 [17]2 years ago
4 0

Answer:

x=-5.85

Step-by-step explanation:

-2/9x+2.7=4

Subtract 2.7 on both sides

-2/9x=1.3

Multiply by 9

-2x=11.7

divide by -2

x=-5.85

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A function f(x) can be scaled by a factor of "a" and translated by (h,k) by the relation:

f(x) -> a f(x-h)+k

substitute f(x) by sqrt(x), then

sqrt(x) -> a*sqrt(x-h) + k

So the given equation is derived from f(x) = sqrt(x), hence a radical function.

8 0
3 years ago
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A truck driver drives at an average rate of 43 miles per hour.
Alika [10]
The answer is 54miles
6 0
2 years ago
Determine the slope of the line that passes through the points (-4, 6) and (0,4).
gavmur [86]

Answer:

B.) m=-\frac{1}{2}

Step-by-step explanation:

use the slope rule

\frac{rise}{run} \\\\\\frac{y2-y1}{x2-x1}

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\frac{4-6}{0-(-4)}

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\frac{-2}{4}\\-\frac{2}{4}

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3 0
3 years ago
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What is 144/36 simplified?
NARA [144]
144/36 in lowest terms is 4.


To show my work, here.


1. Find the GCF of 144 and 36 so now we divide (144/36 = 4 and 36/36 is 1)

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7 0
3 years ago
Least to greatest<br> 3/4,5/8,3/7,1/3,2/5
tangare [24]

Answer:

1/3 < 2/5 < 3/7 < 5/8 < 3/4

Step-by-step explanation:

Using the given inputs:  

3/4 5/8 3/7 1/3 2/5

The least common denominator (LCD) is: 840.

Rewriting as equivalent fractions with the LCD:

3/4= 630/840

5/8= 525/840

3/7= 360/840

1/3= 280/840

2/5=  336/840  

Sorting this by the numerators of the equivalent fractions in order from least to greatest:

1/3= 280/840=       < 2/5=  336/840=    <     3/7= 360/840=      <    5/8= 525/840=       <     3/4 = 630/840

Therefore, the sorted inputs in order from least to greatest is:

1/3 < 2/5 < 3/7 < 5/8 < 3/4

Hopes this helps!

Have a good evening! :)

5 0
3 years ago
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