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3 years ago

2(5x-9) = 11x-3 find m

Mathematics

1 answer:

lana66690 [7]3 years ago

7 0

Answer:

129 degrees

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

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11/12 as a percentage

evablogger [386]

Answer:

91.67%

Step-by-step explanation:

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2 years ago

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Uh little confused on this one uh oh.

lana [24]

Answer:

I uhh need the question.. lol

Step-by-step explanation:

cat is 31%

dog is 42%

hamster is 19%

fish is 8%

62+84+38+16=200

62/200=0.31

84/200=0.42

38/200=0.19

16/200=0.08

Have a nice day!

7 0

3 years ago

A line passes through the points 3,10 and 6, 16 write the equation of this line in slope-intercept form

cluponka [151]

$(\stackrel{x_1}{3}~,~\stackrel{y_1}{10})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{16}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{16}-\stackrel{y1}{10}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{3}}} \implies \cfrac{ 6 }{ 3 } \implies 2$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{10}=\stackrel{m}{ 2}(x-\stackrel{x_1}{3}) \\\\\\ y-10=2x-6\implies {\Large \begin{array}{llll} y=2x+4 \end{array}}$

4 0

1 year ago

(7x – 32)<br> (5x - 27) <br> (9x - 8)<br> Find x

weqwewe [10]

Answer:

1) 4.57

2) 5.4

3) .888

Step-by-step explanation:

7x-32=0

7x=32

32/7=4.57

X=4.57

5x-27=0

5x=27

27/5= 5.4

X= 5.4

9x-8=0

9x=8

8/9= .888

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3 years ago

What is the fraction and decimal for 71%

Nadusha1986 [10]

The fraction is : 71/100
The decimal is : 0.71

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4 years ago

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