garrettmurphy
garrettmurphy
07-10-2021
Mathematics
contestada
(3a ^2 + 1) - ( 4+2a^2)
Respuesta :
NinethGrader
NinethGrader
07-10-2021
Answer:
a^2 - 3
Step-by-step explanation:
(3a^2 + 1) - (4 + 2a^2)
3a^2 + 1 - 4 - 2a^2
a^2 - 3
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
A guitar string produces 4 beats/second when sounded with a250Hz tuning fork and 9 beats/second when sounded with a 255 Hztuning fork. What is the vibrational f
6.87x + 8x - 1 = 7.3x + 6x - 2 =
Which equation is ALWAYS true ? A. 3(x+1) =3x+2 B. 4(x-1) =3x-3 C. X - 1=1 -X D. X+3=x+2
In which of the following situations would the minimum efficient scale of operation provide little or no guidance regarding how many firms should serve the mark
how can you determine an object's average velocity from a position time graph
For a Chinese New Year celebration, James and Zhou are making a dragon costume similar to the one shown above. In total, the costume requires 56.6 meters of fab
2. In the passage, A. J. Hill is described as A. generous B. competent C. irresponsible D. careless
Plant Company acquired controlling interest in Seed Company in a legal acquisition. Which one of the following could not be part of the entry to record the acqu
Horace Mann believed that much needed to be done to improve education in America. What are three of the things he advocated to make that happen? 1.private fundi
Each railroad car in a train set is 6 inches in length. The railroad track is 5 feet long. How many railroad cars can fit on the track A. 30 cars B. 15 cars C.
good job
