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43+n
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∙ 10y ago
Anonymous
43
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What is an answer for increasing a number by 43 yields the same result as multiplying 6 by 12?
N+43=6(12) n+43=72 -43 -43 n=29
What two numbers do you have to add to make the word hell on your calculator?
Add any two numbers that add to 1134 or 7734. So pick any number, say n. Calculate the second number as 1134 - n or 7734 - n. Add these two.
What do you get if you add every number from 1 to 100?
5050 To add all numbers from 1 to n: (n/2)(n + 1), in this case n = 100 so it is 50 x 101...
What is the smallest negative integer N that will make 12- N 55 true?
-43
I think of a number divide by 2 add 98 and your answer is 100 what was your number?
Designate the unknown number as n. From the problem statement, n/2 + 98 = 100, or n = 4.
What is an answer for increasing a number by 43 yields the same result as multiplying 6 by 12?
N+43=6(12) n+43=72 -43 -43 n=29
What is 43 add 298887?
298930
What number do you add to 7 to make the number 50?
43
An atom with a mass number of 45 has three more neutrons than protons What is the atomic number of this atom?
The atomic number is 21: The mass number is the sum of protons and neutrons, while the atomic number is the number of protons, designated n. From the statement of the problem, n+n+3 = 45, or 2n = 42, or n=21.
If the 2n number is 86 then the n number must be?
n=43. 2n=86 is the same as saying 2 of what is 86? or 2 x n = 86? (replace "of" with x and "is" with =) REad it like an equation. so, 2x43=86 and n=43
What is the product of 37 percent and some number?
let the number be n, then 37% of n is .37n and add that to the number and you have n+.37n or n(1.37)
How do you add 24 to a number?
n + 24
What is 595 add 595 add 595 add 595 add 595 add 595 add 595 add 595 add 595 add 595?
The answer is 5,950. Note that when adding a number to itself n times, you simply multiply the number by n. In this case, n is 10, so 595 x 10 = 5950.
What two numbers do you have to add to make the word hell on your calculator?
Add any two numbers that add to 1134 or 7734. So pick any number, say n. Calculate the second number as 1134 - n or 7734 - n. Add these two.
Find three consecutive integers whose sum is 126?
Let the intgers be n- 1 n , & n+1 . This is consecutive. Hence Adding (n-1) + n + ( n +1) = 126 Add the LHS 3n = 126 Divide both sides by '3' n = 42 Hence n- 1 = 41 & n +1 = 43 So the consecutive integers are 41,42, & 43.
What do you get if you add every number from 1 to 100?
5050 To add all numbers from 1 to n: (n/2)(n + 1), in this case n = 100 so it is 50 x 101...
Why does n squared plus n always add up to an even number?
=n^2 +n =n(n+1) since either n or n+1 has to be even (consecutive numbers) the answer always is an even number
