It costs $3.92 to send all 14 postcards. Or is this a trick question.
Answer:
i think 1/300
Step-by-step explanation:
The mean age is 29. Without rounding, it would be 29.4285714286
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A scientific theory is a validated explanation of some aspect of the natural world, based on multiple facts that have been frequently verified through research and experimentation. Fact theories are not "guesses" but reliable accounts of the real world.
Answer:
There are currently 50 states in the United States.
The number of states in 1795 in the United States = 15
Now, the fraction of the states that had become a part of the United States by 1795 is given below:
