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
STALIN [3.7K]
3 years ago
11

Solve for x 4r – 9 – 6x = 21

Mathematics
1 answer:
ehidna [41]3 years ago
5 0

Answer:

X= 30-4r/-6

Step-by-step explanation:

1. Move the 9 to the other side. (21+9=30)

2. subtract the 4r and move it to the other side (-6x=21-4r)

3. divide both sides by -6

You might be interested in
Pls brainlest ASAP and add extra points for correct answer
vlabodo [156]

Answer:

glucose, sunlight and oxygen on the left (they go in the cell)

water and carbon dioxide on the right (they go out of the cell)

3 0
3 years ago
Tickets to a school dance cost $5. Ninety tickets have already been sold. How many more tickets x must be sold to earn at least
alex41 [277]

Step-by-step explanation:

5x90=450

700-450=250

250/5=50

50 more tickets.

i don't know if that's in an inequality form or not. but that's how many tickets

4 0
3 years ago
If a = 4 and b = 2, what is the value of the following expression?
Nadya [2.5K]

Answer:

D) 30

Step-by-step explanation:

3(a + 4b)-6 = 3 ( 4 + 4*2) - 6

                  = 3( 4+8 ) - 6

                  = 3*12 - 6

                  = 36 - 6 =30

3 0
3 years ago
Read 2 more answers
2
KIM [24]

Answer:

answer is in an image here

imageshare.best/image.php?id=JS9NDO

Explanation:

copy n paste in browser

not a bot btw

8 0
2 years ago
Read 2 more answers
36 to the power -1/2
IRISSAK [1]
0.166667
it was rounded
6 0
3 years ago
Other questions:
  • Which of the following numbers have 16 as a factor<br> 96, 144, 218, 276, 304?
    15·1 answer
  • An airplane flies 2,951 miles in 6.5 hours. What is the speed of the airplane in miles per hour?
    15·1 answer
  • HELPPPPPPP ME PLEASEE
    13·2 answers
  • Consider the function g(x) = -3x - 4 if the domain value is selected from the set {-8, -2, 0, 3}, which of the following is a co
    10·2 answers
  • This is a geometry question, please help me asap!!​
    7·1 answer
  • Hi guys can l ask...... A BABY IS 3WEEKS AND 4 DAYS OLD. WHAT IS THE AGE OF THE BABY IN DAYS​
    12·2 answers
  • Divide 9x^2 by 18y^2
    13·2 answers
  • You are going to visit a relative out of town and want to go to the gym while visiting. Hunkey Heros charges a registration fee
    10·1 answer
  • Given that G=ab find the percentage increase in G when both a and b<br> increase by 10%
    5·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!