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What is the average of seven numbers if the average of the first two is 9 and the average of the last five is 16?
Wiki User
∙ 13y ago
first two add up to 2 x 9 = 18
last 5 add up to 5 x 16 = 80
total of all numbers = 98
Average of all seven numbers = 14
Wiki User
∙ 13y ago
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What is the average of the first five composite numbers?
7.4
What is the average of first five prime numbers?
average of first five prime numbers = 5.6 first five prime numbers = 2, 3, 5, 7, 11average = sum of first prime numbers/5= (2 + 3 + 5 + 7 + 11)/5= 28/5= 5.6
What is the arithmetic mean of the sum of the first five prime numbers and the sum of the cubes of the first three prime numbers?
The sum of the first five prime numbers is 28. The sum of the cubes of the first three prime numbers is 160. The average of 28 and 160 is 94.
When the pachymeter give you five numbers how do you get the average of these numbers?
I don't know what a pachymeter is. But here's how to get the average of any five numbers, no matter where they came from: -- Add up all five numbers. -- Divide the sum by 5 . The quotient is the average of the five numbers.
What are the first five whole numbers?
The first five whole numbers are: 01234. The first five natural numbers are: 12345.
What are the five numbers if the average of five consecutive odd numbers is 745?
741,743,745,747,749
How do you find the sum of five numbers if the average of the five numbers is 790.6?
The average of a group of numbers is equal to the sum of the numbers divided by the number of numbers. If you want to find the sum of the five numbers, just multiply 790.6 by 5 to get the sum, which is 3953
What are the factors of 175 that are prime numbers?
Five and seven.
Should height be written five seven or five-seven since I'm typing a deposition and all numbers are written out?
I would say "five -seven" or better yet "five feet seven inches"
In baseball a baseball is used for an average of five pitches what are seven numbers that have a mean of 5?
2 3 4 5 6 7 8
What is the sum of the first five whole numbers?
The sum of the first five whole numbers is 10.
What are five numbers that have three five and seven as prime factors?
105, 210, 315
