lexii5471 lexii5471

27-10-2020
Mathematics

contestada

someone please help

someone please help class=

Respuesta :

timmyschultz02 timmyschultz02

27-10-2020

Answer:

38

Step-by-step explanation:

70=2x+3x-10

70=5x-10

80=5x

x=16

m<QSR=3x-10

m<QSR=3(16)-10

m<QSR=38

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