1 answer
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To solve for H, first subtract 275 from both sides of the equation:
55H + 275 - 275 = 440 - 275
This simplifies to:
55H = 165
Next, divide both sides by 55:
55H/55 = 165/55
This simplifies to:
H = 3
Therefore, it will take 3 hours to reach the destination.