marahatallah123449
marahatallah123449
02-12-2020
Mathematics
contestada
Please help me please help!!
Respuesta :
ai0123
ai0123
02-12-2020
Answer:
(1) -27
Step-by-step explanation:
[tex]-2(-3)^2+3(-3)[/tex]
[tex]-2(9)+(-9)[/tex]
[tex]-18-9[/tex]
[tex]-27[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Eminent domain is the ancient right of government to take what from an individual?.
When 0. 054 moles of ammonium sulfate ((nh4)2so4) are dissolved in enough water to make 667 milliliters of solution, how many ammonium ions are present?
HELP PLSSSSS!!!! ASAP!!! Insert operation signs (+,-,*,/) and parentheses as needed to make the equation true.4 3/4 _ 7 1/2 _ 1 1/6 _ 1 1/3 = 1Or in other words
What happens when two electrons get close together?
There are 20 students on the student council at Nina's school. Eight of the students are in Nina's math class, 6 of the students are in her science class, and 4
in need of help please :)
What is the main goal of the major parties when a third party develops?
Comparing Images: The Freedmen's Bur Titte Harper's Ferry Newspaper depiction Freedmen's B of the Freedmen's Buresu the Old and Sick Borcau of the drawing
Hi! I took an chemistry exam and got a 40/60 There were 12 qustions each worth 5 points and I got 8/12 right What is this as a percent and what type of grade wo
Which of these would best be used to record homework assignments? a. term calendar c. daily organizer b. weekly schedule d. none of these please select the best
