Answer:
254.47
Step-by-step explanation:
C. 343 because <span>A perfect cube is the result of multiplying a number </span>three<span> times by itself.
1, 8, 27, 64, 125, 216, 343, and so on
</span>
When a number and letter are together, it means multiplication.
So, it is read as "23 times f".
The mass of each bag of cement is 16.5 kg. Check photo for steps and details, hope this helped! Please mark brainliest if you think this was helpful c:
Answer
approximately 2.718
Step-by-step explanation
The exponential constant is an important mathematical constant and is given the symbol e. Its value is approximately 2.718. It has been found that this value occurs so frequently when mathematics is used to model physical and economic phenomena that it is convenient to write simply e.
