<span>(3b - 5x)(a +3) is the answer
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Inequality that represents the lengths of the glass:
12 cm < x ≤ 12.2 cm
Answer:
the original number is greater
Step-by-step explanation:
1. let 1x be your starting number
2. therefore, 0.5 * 1x = 0.5x ( amount after you decreased it by 50%)
3. then increase: 0.5x * 1.5 = 0.75x (amount after you increased it by 50%)
4. 0.75x < 1x (this means that the original number is larger than the one you decreased and then increased)
Answer:
A triangle equals 180 degrees.
