Answer:
Step-by-step explanation:
This could help
https://www.jcschools.us/cms/lib03/MO01909951/Centricity/Domain/2287/2-1%207th%20grade%20math.pdf
Square root of x^2 is x
square root of 144 is 12
(x-12) (x+12)
x=12 or x= -12
Answer:
320
Step-by-step explanation:
j u s t a g u e s s b u t i t h i n k i t s r i g h t
Answer:
9000x8
=$72000
Step-by-step explanation:
