habila90
habila90
02-07-2021
Mathematics
contestada
someone help me please with this algebra problem
Respuesta :
mathstudent55
mathstudent55
02-07-2021
Answer:
4
Step-by-step explanation:
3r = 10 + 5s
r = 10
3(10) = 10 + 5s
30 = 10 + 5r
20 = 5r
r = 4
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