Answer:i used a calculator 12000
Step-by-step explanation:12 × 10 × 10 × 10 = 12000
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Answer:
THE ANSWER WOULD BE TRUE MY FRIEND
Answer:
0.6 km/hr
Step-by-step explanation:
Speed downstream: 13/5= 2.6 km/hr
Speed upstream: 7/5= 1.4 km/hr
Therefore, Velocity of current is: 1/2 (2.6-1.4) km/hr = 1/2(1.2) km/hr
Answer: 70
90+20=110
180-110=70
I hope this is good enough: