Answer:
In the year 2010, a company made $3.2 million in profit. For each consecutive year after that, their profit increased by 11%. Ho
1 answer:
You might be interested in
Answer:
explanations: we multiply with a rational surd
(x-9)*√(x+9)/(√(x-9)*√(x+9)
=(x-9)√(x+9)/
B.( x-9)/√x+3 =( x-9)*(√x-3)/(√x+3)*(√x-3)
= (x-9)*(√x-3)/x-9
=√x-3