The total time taken to cover 12 miles distance is 5 hours.
<u>Given the Parameters</u> :
- Total distance hiked = 12 miles
Recall :
Let :
<u>We could create an equation thus</u> :
Total distance = 3(2) + 2(t - 2)
12 = 6 + 2t - 4
12 = 2 + 2t
12 - 2 = 2t
10 = 2t
t = 10/2
t = 5
Therefore, the total time taken is 5 hours
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Answer: 
Step-by-step explanation:
Given
Coordinates of Point A is
i.e. Point A is 3 units to the left and 4 units below x-axis
From figure, we can write

Answer:
36
Step-by-step explanation:
Rewriting input as fractions if necessary:
11/9, 5/12
For the denominators (9, 12) the least common multiple (LCM) is 36.
LCM(9, 12)
Therefore, the least common denominator (LCD) is 36.
Rewriting the original inputs as equivalent fractions with the LCD:
44/36, 15/36