RosettaBrussell
RosettaBrussell
12-07-2015
Mathematics
contestada
Simplify: (4b + 3) (2b - 5).
Respuesta :
Аноним
Аноним
12-07-2015
(4b+3) (2b−5)
(4b+3) (2b+−5)
(4b) (2b) + (4b) (−5) +(3) (2b) +(3) (−5)
8b²−20b+6b−15.
= 8b²−14b−15.
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Find the nonpermissible replacement for 'n' in this expression (-8)/(5n)
In my carpenter shop I make 3 legged stools and 4 legged chairs. I looked at my days output and counted 55 legs and 16 seats. How many stools and how many chai
i meant how do you write 600,000+80,000+10 in word form
Who was allowed to participate in Athenian democracy?
Help please ...a square card has an area of 15 in.^2 what is the approximate side length of the card
What r All of the prime numbers
Write a word problem that would require you to use 5,621 divide by 23.
2 thousands + 12 hundreds the sum in standard form
Un eseu de 3 pagini cu tema ,,Spatiul Romanesc,, intre diplomatie si conflict intre secolele 14 si 18 , cauzele interne si externe ale inceputului luptelor
Ok so, 1, 5, 17, and 53. What's my rule?
