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rodikova [14]
3 years ago
10

Here thanks for helping​

Mathematics
1 answer:
kirza4 [7]3 years ago
5 0

Answer:

13. 3x+10=5x-10

14. (I'm not sure how to set this one up, sowwy ;^;)

15. 5x+15=6x

16. x+10=4x-20

I'm pretty sure this is how to set it up

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Can someone help me with this?
creativ13 [48]

The missing values are 28° and 62°

<h3>What are perpendicular lines?</h3>

Perpendicular lines are said to be two lines that intersect or meet each other at right angles, that is 90 degrees.

From the information given, we have that;

Line AC ⊥ Line BE

Where:

  • m ∠ ADE = (x + 5)°
  • m ∠ DBE = (3x - 7)°

Hence,

x + 5 + 3x - 7 = 90

collect like terms

4x = 90 + 2

4x = 92

Make 'x' the subject

x = 92/ 4

x = 23

For the missing values

m ∠ ADE = (x + 5)° = ( 23 + 5) = 28°

m ∠ DBE = (3x - 7)° = (3(23) - 7) = 62°

Thus, the missing values are 28° and 62°

Learn more about perpendicular lines here:

brainly.com/question/17683061

#SPJ1

8 0
1 year ago
Find the slope of the line passing through the two points: (1, -2) and (-3, -7)
GarryVolchara [31]

Answer:

5/4

Step-by-step explanation:

6 0
2 years ago
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Simplify 3.3l : 900ml
stich3 [128]
<span>3.3l : 900ml = 3300 ml / 900 ml = 33/9  </span>
3 0
3 years ago
Plz help out will give brainliest
il63 [147K]

Answer:142

Step-by-step explanation:

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6. You roll a 6 sided die and flip a coin. What is the
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Answer:

for the die it's a 4 to 6 chance and the coin is a 50% chance

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2 years ago
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