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2 years ago

Please help asap plz!!

Mathematics

2 answers:

Anuta_ua [19.1K]2 years ago

7 0

Answer:

$2x + 4 = 22$

$or \: 2x = 22 - 4$

$or \: 2x = 18$

$or \: x = \frac{18}{2}$

$therefor \: x = 9$

motikmotik2 years ago

4 0

Answer:

x = 9

Step-by-step explanation:

Since M is the midpoint of AC then

AM = MC , that is

2x + 4 = 22 ( subtract 4 from both sides )

2x = 18 ( divide both sides by 2 )

x = 9

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Answer:

#1 s=-133/5

#3 a. b=-4

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