It’s A cuz you do 23-14 which you get 9 and it’s less that than the markers and papers
Answer:
2/5 m or 4 dm
Step-by-step explanation:
The fraction 4/10 can be reduced by removing a factor of 2 from numerator and denominator. The length could be expressed as 2/5 m.
The metric system has unit prefixes that make it easy to choose appropriate units for almost any measurement. Apparently Christina wants to use 1/10 m as her unit of measurement. That length is also called a "decimeter." So, Christina's measurement could be expressed in very simple form as 4 dm.
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A decimeter is not a particularly common unit in everyday use, though it is reasonably useful for many purposes.* More conventionally, lengths in that range are expressed in centimeters, so Christina's measurement could also be described as 40 cm.
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* I like units of decimeters for volume calculations, because a cubic decimeter is 1 liter.
Answer:
I believe the correct answer is normal
Step-by-step explanation:
supplement of 68.9° = 180° - <span>68.9° = 111.1° = 111° 06'
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A) 45%, (100-200)/200=0.45 which also equals 45% :)
