Given w = 10, what is the answer to w + (w - 12-22-3): 7? (point)
073
066
023
017

i am sorry it just submitted an answer but the answer is 365 boys. hopes this

step-by-step explanation:

answer: i believe the answer is e

step-by-step explanation:

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

~dasgupta/mathbook/append17dec2k8.pdf