employees in 2012 paid 4.2% of their gross wages towards social security(fica tax),while employers paid another 6.2%.How much will someone earning 75000 a year pay towards social security out of their gross wages?ottavia originally priced at 7:29 is on sale for 20% off then there is a 9.1 sales tax find the price after including the discount and a sales tax ​

there are infinitely many solutions.

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

step-by-step explanation:

gym b charges $1.05 less per hour than gym a.