A jet plane flying at an altitude of 8000 meters drops 600 meters. What is the new altitude?
1 answer:
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Answer:
Step-by-step explanation:
From the question we are told that
Architect Measures 2.5 feet (using the Brussels measurement)
Generally in Brussels
Therefore
Generally in Aalst
Therefore Mathematically converting to feet in Aalst measurement we get
Answer: The solution is,
or
Step-by-step explanation:
Given compound inequality,
-8x + 14 ≥ 60 or -4x + 50 < 58,
By the subtraction property of inequality,
-8x + 14 - 14 ≥ 60 - 14 or -4x + 50 - 50 < 58 -50,
-8x ≥ 46 or -4x < 8
By the division property of inequality,
or
Using property a > b ⇒ - a < -b,
or