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What is a number if the difference between five and twice the number is one?
5 - 2n = 1 4 = 2n n = 2
How do you get 9 from 2n plus 4?
'n' can be any number, but when applied to (2n + 4), n = 2.5
What do N and 2N indicate in biology?
This indicated the difference between a haploid and a diploid, or rather if a cell has 1 or 2 sets of chromosomes. N = Haploid (A gamete or sex cell) 2N = Diploid (Somatic cell)
What is the difference in the number of edges in a rectangular prism and a rectangular pyramid?
A prism with an n-sided base will have 2n vertices, n + 2 faces, and 3n edges. A pyramid with an n-sided base will have n + 1 vertices, n + 1 faces, and 2n edges. 12 - 8 = 4
The sum of three consecutive numbers is 156 more than their average what are these numbers?
Let the middle number of the three be n. Then the three consecutive numbers are n-1, n, n+1. Their sum is n-1 + n + n+1 = 3n Their average is 3n / 3 = n The difference between their sum and their average is 3n-n = 2n 2n = 156 => n = 78. Thus the three numbers are 77, 78, 79
What is a number if the difference between five and twice the number is one?
5 - 2n = 1 4 = 2n n = 2
What is the difference between 2N and N?
The notation 2N typically means double the amount of a variable or object N. So, 2N is twice the value of N.
The difference between two numbers is 32 Marcel added some number to the first number and then subtracted the same number to the second number what wopuld be the difference between the two new?
32 - 2n, if n was added to the smaller of the original two. 32 + 2n, if n was added to the larger of the original two.
A sum of a number and twice its number?
If the number is n, then twice the number is 2n and the sum of the two is n + 2n = 3n.
What is the difference o 2 times a number and 6?
The difference of 2 times a number "n" and 6 2n-6
Twice what number is equal to three times that number?
let the number be n. Then: 2n = 3n ⇒ 2n - 2n = 3n - 2n ⇒ 0 = n ie, the number is zero.
What is twice the difference of a number and four is negative eight?
The corresponding equation, is solve n when :- 2(n - 4) = -8 2n - 8 = -8 2n = -8 + 8 = 0 n = 0
Is 2n a whole number?
The answer depends on n. If n is an integer or half on integer then 2n is a whole number; if not, then it isn't.
Can you express every odd prime number as the difference of two square numbers?
All odd numbers are in the form of (2n + 1) form some integer n. (2n + 1) can be expanded into (n+1)^2 + n^2, which is the difference of two squares.
How do you get 9 from 2n plus 4?
'n' can be any number, but when applied to (2n + 4), n = 2.5
What do N and 2N indicate in biology?
This indicated the difference between a haploid and a diploid, or rather if a cell has 1 or 2 sets of chromosomes. N = Haploid (A gamete or sex cell) 2N = Diploid (Somatic cell)
What is the first 3 terms if the nth term is 2n?
n = 1, 2n = 2 n = 2, 2n = 4 n = 3, 2n = 6 2, 4, 6, ..., 2n where n = 1, 2, 3, ... This is an arithmetic sequence, where the first term is 2 and the common difference is 2.
