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
Alex_Xolod [135]
3 years ago
15

What is 3х + 9 = -12???????

Mathematics
2 answers:
Alchen [17]3 years ago
8 0

Answer:

x=-7

Step-by-step explanation:

castortr0y [4]3 years ago
4 0

Answer:

x=-7

Step-by-step explanation:

You might be interested in
What is 3x(2-4x)<br> pls i need help
Pachacha [2.7K]

Answer:

6x−12x^2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
After one hour in flight, an airplane is located 100 miles north and 200 miles west of the airport. What is the velocity of the
MAVERICK [17]
I think 224 miles an hour
3 0
3 years ago
Find the product<br> (n3)2 • (n5)4<br><br> n _
ASHA 777 [7]

Answer:

8n^8

Step-by-step explanation:

n3*2*n5*4

=8*n8

8n^8

6 0
3 years ago
Read 2 more answers
PQRS is a rectangle.
Anuta_ua [19.1K]

Answer:

diagram pls

then I can answer this question

8 0
2 years ago
Whats (2x-3y+4z)+(9x-8y+7z)
eduard

Answer:

=(2x-3y+4z)+(9x-8y+7z)

=2x+9x-3y-8y+4z+7z

=11x-11y+11z

hope like the answer

please mark the answer as brainliest

4 0
3 years ago
Other questions:
  • Parallelogram JKLM is shown on the coordinate plane below:
    12·1 answer
  • A circle has a central angle measuring 7pi/6 radians that intersects an arc of length 18 cm. What is the length of the radius of
    15·2 answers
  • -4b + 10 = -2<br><br> What is b
    15·1 answer
  • Ms groves has trays of paints for students in her art class. Each tray has 5 colors. One of the colors is purple. What fraction
    12·1 answer
  • Sarah mixes ⅓ cup of sugar with ½ cup of cream cheese to make a topping for cupcakes. Sarah uses 3/12 cup of the mixture to top
    9·2 answers
  • HELP HELP HELP HELP HELP
    6·2 answers
  • The circumference of a circle is 8pi What is the radius?
    14·1 answer
  • PLEASE HELP! Will give the BRAINLIEST!!
    12·1 answer
  • WHOS GOOD AT GEO PLEASE HELP ME!!!!!
    6·2 answers
  • HELP AND HURRY UP pleas
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!