In 2010 25 and a half million cases of diabetes increase by 420% how many in 1973

x=half

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

i dont know what you want me to answer for this but im guessing 2: 11?