nasserrenee nasserrenee

09-09-2021
Mathematics

contestada

r2-44r+120= -30 + 11r
Solve by factoring

Respuesta :

ProWilsonNetwork ProWilsonNetwork

09-09-2021

Answer:

r = 152/55

Step-by-step explanation:

122 - 44r = - 30 + 11r

122 - 44r - 11r = - 30

- 44r - 11r = - 30 - 122

- 55r = - 30 - 122

- 55r = - 152

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