Answer:
508.68
Step-by-step explanation:
Upper and lower surfaces of the cylinder:
Side area of the cylinder:
The total area:
Jordan invested $800 in a savings account. The interest rate is 4% per year. Find the simple interest earned in 3 years. Then fi
2 answers:
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a very fast way to do it:
Trivially 8.8*5>10, so the power of 10 is 6+2+1 = 9.
Therefore, the answer is
Answer: There are 4 people who only go to the game on Saturday.
Step-by-step explanation:
Let the number of people go on Saturday be n(A).
Let the number of people go on Sunday be n(B).
Since we have given that
n(A) = 8
n(B) = 12
n(A∪B) = 16
According to rules, we get that
So, n(only go on Saturday) = n(only A) = n(A) - n(A∩B) = 8-4 = 4
Hence, there are 4 people who only go to the game on Saturday.