Answer:
To solve real world problems, we can use the relationship between the quantities and form equations which represent the situation given in the problem. Then, we can use these equations to solve the problems.
Step-by-step explanation:
Answer:

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Hope this helps :)
(12,756 kilometers) - (4,879 kilometers) = 7,877 kilometers
Answer:
.180
Step-by-step explanation:
use a calculater