cecii72947 cecii72947

10-10-2021
Mathematics

contestada

PLEASE HELP ME
I don't know how to solve this

PLEASE HELP MEI dont know how to solve this class=

Respuesta :

elinachernykh464 elinachernykh464

10-10-2021

Answer:

y = 77 degrees

Step-by-step explanation:

180 = 4x + 29 + 9x - 5

180 = 13x + 24

156 = 13x

x = 12

4x + 29 = y

48 + 29 = y

y = 77 degrees

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