Answer:
the percentage profit is 20%
Step-by-step explanation:
Given that
Sean paid £10 for 24 chocolate bars
He sold all 24 chocolate bars for 50p each
we need to find out the percentage profit
Since he paid £10 and sale value is (24 × 0.50) i.e. £12
So, the percentage profit is
= (£12 - £10) ÷ (£10)
= 20%
Hence, the percentage profit is 20%
Answer:
is the number such that lim h → [infinity] eh + 1 h = 1.
Step-by-step explanation:
The number e is known as the Euler's constant or Euler's number. The number basically is a mathematical expression that is equal to the rational number 2.71828. In addition, it is also the base of the natural logarithm or the Naperian logarithms. It is the number that the natural logarithm is equal to one. In addition, it is the limit of :

as n approaches infinity.
The expression is calculated as a sum of the infinite series
e = 
Answer:
Yes it is correct because the exact number is 516 so yes
Step-by-step explanation:
155 times 3.333 = 516