Answer:
2x-10
Step-by-step explanation:
3x2+2x-16
6+2x-16
2x-10
Answer:
The quadratic equation is x^2 -12x -120 = 0
where x represents the length of the field
Step-by-step explanation:
We want to make an expression in terms of a quadratic equation;
Let the length of the field be x mm , then the width will be (x-12) mm
Mathematically , the area of the field will be L * B
Thus;
x * (x-12) = 120
That gives;
x^2 -12x = 120
x^2 -12x -120 = 0
well there is -4 which is the oppsite of positive 4 if that what you ment
45÷50=90%
if that is what you are looking for
Explanation is in a file
bit.
ly/3a8Nt8n
