nicole02299
nicole02299
30-10-2018
Mathematics
contestada
Help please ? Show me how to work it
Respuesta :
devin258
devin258
30-10-2018
2r + 6 = 16
minus both sides by 6
2r=10
divided both sides by 2
r=5
9(x-36)=18
9x-324=18
plus both side by 324
9x=342
divided both sides by 9
x=38
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