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Nady [450]
3 years ago
7

If correct 30 points and brainly

Mathematics
2 answers:
Andrews [41]3 years ago
7 0

Answer:

123

Step-by-step explanation:

cupoosta [38]3 years ago
3 0

Answer:

155

Step-by-step explanation:

PEX is congruent to MEY they are equal

PEY is 180

if MEY is conguent to PEX that means they are both 25

180-25

which equals to 155

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Steve has 20 marbles in a bag, all the same size and shape. There are 8 red,
adoni [48]
50/50 chance of getting a yellow marble.

Explanation:

There are 10 yellow marbles in the bag, and the other half are other colors. This would create a 50/50 ratio.

I am honestly super rusty with probability but oh well...
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A town had about 2120 acres of pine trees 40 years ago. Only about 13% of the pine trees remain. How many acres of pine trees re
Misha Larkins [42]
If you need to find the answer than do .13 x 2120 which would equal 275.6

7 0
3 years ago
A garden is in the shape of a rectangle 85m by 50m
Xelga [282]

Answer:

2890 sq. meters

Step-by-step explanation:

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Hope this helped! :)

7 0
3 years ago
Read 2 more answers
Find the equation of the line the line is perpendicular to the graph of x - 5y=6 and contains 2,-10
qaws [65]
<h3>Answer:   </h3><h3>y + 10  =  - 5 (x - 2)  [point-slope form]  OR</h3><h3>y = - 5 x     [slope-intercept form]</h3><h2 /><h3>Step-by-step explanation:</h3>

<u>Identify the slope of the given line</u>

If we rewrite the equation given, we can easily identify the slope

                 x - 5y = 6

                    - 5y = - x + 6

                        y  = ¹/₅ x  - ⁶/₅

                                ∴ the slope of x - 5y = 6  is  ¹/₅

<u>Find the slope of the perpendicular line</u>  

When two lines are perpendicular, the product of their slopes is -1. This means that the slopes are negative-reciprocals of each other.

                 ⇒  since the slope of this line = ¹/₅

                      then the slope of the perpendicular line (m) =  - 5

<u>Determine the equation of perpendicular line</u>  

We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for this line:  

                             ⇒  y - (-10) =  - 5 (x - 2)

<h3>                                          ∴  y + 10  =  - 5 (x - 2)</h3><h3 />

We can also write the equation in the slope-intercept form by making y the subject of the equation and expanding the bracket to simplify:

                                   since    y + 10  =  - 5 (x - 2)

<h3>                                                y  =  - 5 x</h3><h3 /><h3>∴ the slope-intercept equation of the perpendicular line is y + 10  =  - 5 (x - 2)  OR  y = - 5 x. </h3><h3 /><h3 />

<em>To test my answer, I have included a Desmos Graph that I graphed using the information provided in the question and my answer.</em>

4 0
3 years ago
Can someone please help with this question, the similarity statement is triangle BAC~ triangle EDF
omeli [17]

Answer:

10

Step-by-step explanation:

8 0
3 years ago
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