Answer: if x is to the 2 power then
kx^2+12x-4=0 Add 4 to the both sides
kx^2+12x=4 Divide both sides by 12
kx^2=1/3x square root the both sides
k=0.6x
Step-by-step explanation:
Answer:
Let the number be x
Ratio states that as the comparison of sizes of two quantities of the same unit.
Given : Ratio 3:2
The first number be 3x and
the second number be 2x.
then,
As per the condition:

Combine like terms;
5x = 80
Divide both sides by 5 , to solve for x;

Simplify:
x=16
Then, the numbers are:
and
.
Therefore, the number 80 is divided in the ratio of 3:2 is, 48 and 32.
Answer:
1\2
Step-by-step explanation:
draw a circle split it where there are 6 slices color half red and white now color one of the slices green and the rest blue there are 2 slices out of 6 colored blue. Hope it helped! make sure to reduce
Approximately 22.360679775
Answer:
not sure
Step-by-step explanation: