e430
e430
19-08-2020
Mathematics
contestada
three times the sum of d and 4 is 32
Respuesta :
mlarsen5000
mlarsen5000
19-08-2020
Answer:
d=6 2/3 or 6.6666
Step-by-step explanation:
3(d+4)=32
3d+12=32
3d=32-12
3d=20
d=6 2/3 or 6.6666
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