Five less than 25% of a number is twice the difference of the number and 14. write an equation that could be used to find the number, n.

(n/4) - 5  =  2(n-14)

Step-by-step explanation:

let the number be n

"25% of n" : (25/100)n = n/4

"Five less than 25% of n" : (n/4) - 5  

"difference between the number and 14" : n - 14

" twice the difference between the number and 14" : 2(n-14)

Assembling all the parts:

(n/4) - 5  =  2(n-14)

a = 11 : 4

b = 38

c = 1 for every 6

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify