To minimize the cost, we take the straight distance from the refinery to the other side of the river as 2 km. Also, the 7 km will be the distance that has to be traveled by the pipeline in land. The total cost, C, is therefore,
total cost = (2 km)($800,000/km) + (7 km)($400,000 /km)
total cost = $4,400,000
Thus, the total cost of the pipeline is approximately $4,400,000.00.
Answer:
She can make two necklaces with 10 inches. 8 more inches
Step-by-step explanation:
Answer:
Hey l need more info to aswer email me and we can get this done ;)
Step-by-step explanation:
Answer:
B(-1, 0)
Step-by-step explanation:
coordinates of midpoint p(x,y) are calculated as
---------- (1)
-----------(2)
Here 
and 
<u>Using equation (1)</u>
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<u>Using equation (2)</u>
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Answer:
78×31%= approximately 24 years
Step-by-step explanation:
