kamilamira12 kamilamira12

10-03-2020
Mathematics

contestada

Enter the number that belongs in
the green box.
7x8x-12
x = [? ]

Enter the number that belongs in the green box 7x8x12 x class=

Respuesta :

uzamamanzoor1271996 uzamamanzoor1271996

10-03-2020

Answer:

x = 12

Step-by-step explanation:

These are vertical angles, and vertical angles are equal

7x = 8x-12

7x -8x = -12

-x = -12

x = 12

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