Which ratio is less than StartFraction 15 Over 24 EndFraction? One-half

StartFraction 7 Over 8 EndFraction

StartFraction 19 Over 24 EndFraction

StartFraction 6 Over 8 EndFraction

(one-half)

Step-by-step explanation:

Given: Fraction is

To find: the correct option

Solution:

A fraction represents part of a whole.

An improper fraction is a fraction in which numerator is greater than the denominator and a proper fraction is a fraction in which numerator is less than the denominator.

So, ratio is less than the given fraction

5

step-by-step explanation:

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