The FAA tracks average flight delays. It found that, this year, a particular airline has an average flight delay of 16.9 minutes. That is 10.6% shorter that the airline's average for the previous year. What was its average flight delay last year?

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

step-by-step :

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).