Answer:
the correct answer is 3x104
a. factor A = x^2 -30x + 225 = (x - 15)(x - 15)
side length =<u> (x - 15)</u>
b. add (x - 15) four times = 4(x - 15) =<u> 4x - 60</u>
B and c would be answered
Answer:
d
Step-by-step explanation:
answer is d It can't be anything else
