t – (–3) =9, then t = ?
Answers
Answered by
2
Answer:
3
Step-by-step explanation:
t-(-3) =9
t+3= 9
t=9-3
t= 3
Answered by
1
Answer: t=6
Step-by-step explanation:
t-(-3)=9
t+3=9 (since two negative signs give one positive sign)
t= 9-3
t=6
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