hotbird
hotbird
22-06-2019
Mathematics
contestada
(x-1)(x+20)
May I know the work to this
Respuesta :
konrad509
konrad509
22-06-2019
[tex](x-1)(x+20)=x^2+20x-x-20=x^2+19x-20[/tex]
Answer Link
nstar20
nstar20
22-06-2019
This is how to work out the answer
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Sara is putting away a pile of 36crayons she can pack them in boxes of10crayons or as single crayons .what are the different ways Sara can pack the crayons?
What is 47% of 164 while using a fraction to estimate the percent of each number.
Sylvan withdrew 2/5 of the amount in his savings account, and spent 7/10 of that money. What fraction of his total savings does he still have?
the school marching band has 36 members. the band director wants to arrange the band members into a square formation. how many band members should be in each ro
A golf ball is dropped from rest from a height of 9.5m. It hits the pavement then bounces back up rising just 5.7 m before falling back down again. A boy the
homophones for the words insignificant and small. has to be 5 letters
The concert lasts 60 minutes, and the songs are all the same length. The choir sings a total of 12 songs, 2 of which are sung by the sopranos only. For how many
how would your weight change on the surface of an earth sized planet whose mass was greater than earths? why?
Doing monomials. How do you do this one?
A 100 centimeter stick broke into 3 pieces one piece was 7 centimeters long and another was 34 centimeters long how long was the third piece
