The answer of this question is A. -112
400=220(1.03)^t
1.8181=1.03^t
ln 1.8181=ln 1.03^t=t ln 1.03
ln 1.8181/ln 1.03=t
t=20.225 years
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Answer: B : 12+3=15
Step-by-step explanation:
A sum is the answer of an addition problem
Answer:
they can??!!!
Step-by-step explanation:
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