playerjurdycca playerjurdycca

20-11-2020
Mathematics

contestada

how do I solve this

how do I solve this class=

Respuesta :

amanzana671 amanzana671

20-11-2020

Answer:

15 degrees

Step-by-step explanation:

7x - 15 = 90

+15. +15

7x = 105

divide both sides by 7

x = 105/7 = 15

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