Answer: It traveled 0.06172 km.
Step-by-step explanation:
Given: Speed of block = 4 m/s
Time taken by block = 15.43 s
To calculate: Distance covered by it in km.
We know that,

So distance covered by block = 
= 
Since 1 kilometer = 1000 meters.
So,

Hence, it traveled 0.06172 km.
So the equation would be 4\100 of 1800 every year = (4/100x1800)x8 years = 72x8 years = $576. Best of luck!
Answer:
12cm^2
Step-by-step explanation:
1/2 x diagonal x diagonal
Answer:
1/3, 3/8 are closer to 0
Step-by-step explanation: