27
n^2 - n = 552 n^2 - n -552 = 0 (n+23)(n-24) = 0 n = 24 n can also be negative 23
24 - n = 5n n = 4
n2 = 5n + 24 (subtract 5n and 24 to both sides)n2 - 5n - 24 = 0(n + 3)(n - 8) = 0n + 3 = 0 or n - 8 = 0n = -3 or n = 8
n + 7 = 4*6 n + 7 = 24 n = 24 - 7 = 17.
n + 13 or 13 + n
n/24
27
n + 24
13 - a number-5 . the answer is 8. I do not agree with that answer, here is my answer: 13 - N = - 5 so: 13 + 5 = N, then N = 18 The answer is 18
n^2 - n = 552 n^2 - n -552 = 0 (n+23)(n-24) = 0 n = 24 n can also be negative 23
24 - n = 5n n = 4
Any of the following... 24=n*0.75 0.75*n=24 (75*n)/100=24
The number is 55. 55 - 13 = 42.
Call the unknown number n. From the problem statement, 5(6 + n) = 24, or 30 + 5n = 24, or 5n = 24 - 30 = - 6, or n = -(6/5).
The haploid number of chromosomes for an organism with a diploid number of twenty-six is thirteen. Haploid cells contain half the number of chromosomes as diploid cells.
Suppose the number is n Then 2n = n/2 + 12 Multiply through by 2: 4n = n + 24 Subtract n from both sides: 3n = 24 Divide both sides by 3: n = 8