reesenatacia1 reesenatacia1

23-03-2021
Mathematics

contestada

7. What is the length of XY

A 2
C 120
B 90
D 10

7 What is the length of XY A 2 C 120 B 90 D 10 class=

Respuesta :

cyfrostalt3 cyfrostalt3

23-03-2021

Answer:

D - 10

Step-by-step explanation:

15x - 30 = 10x + 20

15x = 10x + 50

5x = 50

x = 10

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