hannamcbrayer1
hannamcbrayer1 hannamcbrayer1
  • 23-02-2017
  • Mathematics
contestada

Use FOIL!!!!!! plz help!!!

Use FOIL plz help class=

Respuesta :

trishinada63
trishinada63 trishinada63
  • 23-02-2017
The last one is the answer.
Answer Link
Аноним Аноним
  • 23-02-2017
(b+3)(b-9)

F: b^2
O: -9b
I: +3b
L: -27

so
b^2 -9b +3b -27
=b^2 -6b  -27

answer b^2 -6b  -27 (last choice)
Answer Link

Otras preguntas

writing ( about 80 - 100 words ) :what is your best leisure activity? why?
everyone has their own favourite pet that is valued and loved for its physical looks habits and usefulness write about your favourite and pet animals and explai
answer 3 blanks please super easy geometry rack up those points
Triangle LMN is dilated by a factor of 1.25 to create triangle PQR what is the length of PQ A 20 cm B 18.75 cm C 17 cm di 12 cm
what is common education given by all the religious? write in a sentence.​
Using your Periodic Table, which element below has the smallest atomic radius? A.) Sodium, B.) Chlorine, C.) Phosphorus, D.) Iron
Which event occurs in telophase II
Question 1 (Multiple Choice Worth 5 points) (MC) Which of the following words correctly follows the "Drop or keep the 'e' Rule"? O Whineing O Confinment O Outra
what is psychasthenia? Please don't copy and paste from g,o,o,g,l,e.
raphael made 2 pies and gave half of one pie to his grandmother. he wants to share the remaining pie with his neighbors so he cuts them into pieces that are eac