Longest sided of a triangle is 5inches longer than the shortest side. Medium side 4 inches longer than the shortest side. The perimeter is 30 inches
What are the length of the 3 sides

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

play black ops 4 answer a

step-by-step explanation:

$452.90 because you needed to round to the nearest cent

the correct answer would be the third option