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andreev551 [17]
2 years ago
14

If 2x + 4 = 20, what is the value of 4x + 5? A) 8 B) 13 C) 32 D) 37

Mathematics
2 answers:
Dafna1 [17]2 years ago
5 0

Step-by-step explanation:

2x+4=20 => 2x=16 => x=8.

therefore putting the value of x in 4x+5.

=> 4x+5=> 32+5 => 37.(D).

Therefore, option D is correct answer.

Eddi Din [679]2 years ago
4 0

Answer:

D) 37

Step-by-step explanation:

2x + 4 = 20

2x = 20 - 4

2x = 16

x = 8

4(8) +5

= 32 + 5

= 37

<em>Feeel free tto mark this as brainliest! :D</em>

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3 years ago
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3 years ago
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iVinArrow [24]

Answer:

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Step-by-step explanation:

Step 1: 4t - 3 > 37t - 50

          <u>-4t         -4t</u>

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Please Help this is Due in 1 hour and I really dont understand any of this. (Question in Image)
vaieri [72.5K]

Answer:

(-4, -1/2)

Step-by-step explanation:

to calculate the midpoints bt of the line use the ormula:

( \frac{x1 + x2}{2} \frac{y1 + y2}{2} )

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