9(3b-2) Iv factorised it but I dont know the rest sorry
Answer: centimeter
Step-by-step explanation:
Answer:
Choice 'D' (10x + 9) (10x-9) is the correct answer
Step-by-step explanation:
100x^2 - 81
This is a difference of squares...
therefore = (10x + 9) (10x - 9)
Answer:
i think its c
Step-by-step explanation:
so sorry if its wrong
131.818182% and can round to 131.82