1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rus_ich [418]
2 years ago
7

Simplify the expression: 3x2 − 3y + 8x − 5x2 + 12y

Mathematics
1 answer:
aleksklad [387]2 years ago
4 0
3x^2 - 3y + 8x - 5x^2 + 12y....combine like terms
-2x^2 + 8x + 9y
You might be interested in
The table shows the population of a school for the years 1992-2008. Year: 1992, 1994 1996, 1998, 2000, 2002, 2004, 2006, 2008. P
rusak2 [61]
This answer was wrong and not 1100
4 0
3 years ago
Read 2 more answers
swame and luigi were printing calendars swame used 21/2 cartridge, while luigi used 1 3/4 ink cartridges. how many more ink cart
nirvana33 [79]
I’m not sure if this is correct but the answer would be 8.75 well that’s what I got hope this helps and if it dead pls give me a thanks
8 0
3 years ago
Can you explain this problem to me <br> 1 x 15 = 15<br> 3 x 5 = 15<br> 1, 3, 5, 15
Bas_tet [7]
1x15=15 3x5=15 so 1 times 15 3x5=15
5 0
2 years ago
The ordered pair (-4, -5) is a solution of the following system of equations 2x+y=13 19x+13y=15
liberstina [14]

Answer:

Step-by-step explanation

672

8 0
2 years ago
What is the value of x if 6 + 7 - 9 + 4x = 12 
Lostsunrise [7]
6 + 7 - 9 + 4x = 12 \\&#10;4x=8\\&#10;x=2
5 0
3 years ago
Read 2 more answers
Other questions:
  • Prove tan3A= (cos(2A)-cos(4A))/ (sin(4A)- Sin(2A)) ...?
    13·1 answer
  • n Monday 2⁄3 of the team practiced, Tuesday 7⁄8 , Wednesday 1⁄2 , and Thursday 3⁄4 . On which day were the most team members pre
    12·2 answers
  • Od 10,-) 3 17 =-3x –10. What is be
    12·1 answer
  • 108/40 in its simplest form
    13·1 answer
  • I need help ASPA with these two questions!!! &lt;3 GIVE THANKS
    12·2 answers
  • The distance traveled by a car going 65 miles per hour for 3.5 hours is
    14·1 answer
  • A 25-foot long ladder is propped against a wall at an angle of 18° with the wall. how high up the wall does the ladder reach? ro
    15·2 answers
  • 1. On the first day of ticket sales, the school sold a total of 25 adult and child tickets. Each adult
    13·1 answer
  • Shelby's Ice Cream Shop sold 8 sundaes with nuts and 4 sundaes without nuts. What is the ratio of the number of sundaes with nut
    7·1 answer
  • Please help me answer this (image)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!