ThatOneChelseaFan
ThatOneChelseaFan
09-02-2021
Mathematics
contestada
Expand and simplify
(X+7)(x-9)
Respuesta :
Rhonamoffat2706
Rhonamoffat2706
09-02-2021
Answer:
X²+16x-63
Step-by-step explanation:
expand out the brackets to get:
X²+9x+7x-63
simplify:
X²+16x-63
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Which of the following questions are grammatically correct? 1. Which is the best ending for the following question? They scarcely talk to each other any more. a
An increase in the money supply causes which of the following? A. stagnationary pressure B. deflationary pressure C inflationary pressure
Find the thirtieth term of the geometric sequence for which the tenth term is 512 and the fifteenth term is 16,384.
What inference can be made about why peter brown goes out on every call with the dragon slayers? in the story angles in the snow
!PLEASE HELP GIVING BRAINLIEST! A model with 100 parts. 58 are shaded. Which best describes how to determine the decimal number that is modeled? 58 of 100 parts
Afi is terminally ill. She is being sent to an institution that provides for people who are dying and their families. Afi is most likely being sent to a(n): Sel
Jackie is reaching her 20th birthday and is in her second year of college. While she is very excited about her birthday plans and spends several hours getting d
The predecessor of 6,573,800 is
Please help me with this spanish assignment. The positive means to encourage them to swim and the negative means to tell them not to
What is most likely Mr. White's final wish?
