alocarrero04 alocarrero04

09-05-2020
Mathematics

contestada

help please..............

help please class=

Respuesta :

sidneyvs2dinos sidneyvs2dinos

09-05-2020

Answer:

x=14

Step-by-step explanation:

180=9x+23+31

then solve for x

beacsue the 2 arcs with the numbers cut the circle in half and should equal 180

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emmafrancisco emmafrancisco

09-05-2020

9x+23+31=180
9x+54=180
9x=126
x=14

Answer Link

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