buggmccray
buggmccray
13-10-2020
Mathematics
contestada
Evaluate... k/2 + 9 = 30
Respuesta :
Аноним
Аноним
13-10-2020
Answer:
K = 42
Step-by-step explanation:
K/2 = 21
2* k/2 =2*21
k=42
Answer Link
IntelligenceVaries
IntelligenceVaries
13-10-2020
Given: K/2+9=30
Or, k/2=30-9
K/2=21
K=21*2
K=42
Answer Link
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