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13-10-2020
Mathematics

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4. Find the value of x. (x + 23) (x + 13)

4 Find the value of x x 23 x 13 class=

Respuesta :

Аноним Аноним

13-10-2020

Answer:

x = 27°

Step-by-step explanation:

Hi there !

x + 13 + x + 23 = 90

2x = 90 - (13+23)

2x = 90 - 36

2x = 54

x = 54 : 2

x = 27°

Good luck !

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