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 ( 37+ )
Otras preguntas
A uniform bridge 20.0m long and weighing 4.00 x 10^5 N is supported by two pillars located 3.00m from each end. If a 1.96 x 10 ^4N car is parked 8.00m from one
use the proportion to convert millimeters to centimeters. 10mm/1cm=47mm/x
James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collection. After James adds these stamp
The Chisholm Trail, Goodnight-Loving Trail, and the Western Trail were all important transportation routes for which industry in Texas? A. oil drilling B.
Identify the countries that were Soviet satellite states.
The expression 146 ÷ 144 is equal to _____. 142 2 1410 1
What type of vessels are involved in translocation?? A-xylem B-phloem C-both D-none of the above
You are taking a public speaking class and have to give a speech to your class today. You are extremely uneasy and nervous. Which type of stressor are you exper
use the proportion to convert millimeters to centimeters. 10mm/1cm=47mm/x
What Scandinavian peoples began to invade northern Europe in 835? The Huns The Tartars The Mongols The Vikings
