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
kvasek [131]
3 years ago
8

3x - X - 9 = 3(2 - x)only solve for x :) ​

Mathematics
2 answers:
kobusy [5.1K]3 years ago
5 0

Answer:

x=3

Step-by-step explanation:

tino4ka555 [31]3 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

3x - X - 9 = 3(2 - x)  (Given)

2x - 9 = 3(2 - x) (combine like terms)

2x - 9 = 6 - 3x (distributive property of equality)

5x = 15 (addition property of equality)

x = 3 (division property of equality)

<em>Ace</em>

You might be interested in
Adam and Jennifer each improved their yards by planting rose bushes and shrubs. They bought
Ganezh [65]

Answer:

I don't know

Step-by-step explanation:

Dapat kasi mag-aaral ka mabuti para ikaw ay magiging matalino

3 0
3 years ago
Read 2 more answers
A bag contains 3 red marbles, 4 blue marbles, and 6 green marbles. Which pair of events are complementary events? A) choosing a
kotykmax [81]

Answer:

Event D

Step-by-step explanation:

Complementary events are those events that are opposites of each other. i.e. in this case the complementary event for choosing a green marble is not choosing a green. It has nothing to do with choosing or not choosing marbles of colors other than green.

7 0
3 years ago
Arrange the numbers in the ascending order: 3/4,1/12,9/16,7/24
OLEGan [10]
Ascending means going up
First change into decimals
3/4=0.75
1/12=0.083
9/16=0.5625
7/24=0.291666…..

Start from smallest to largest number
0.291666…..,0.5625,0.75,0.083

Find their fractions
7/24,9/16,3/4,1/12

Answer:7/24,9/16,3/4,1/12
4 0
1 year ago
Systematic random sampling is used to interveiw residents in 25% of 80 apartments in a building. The sampling interval would be
DedPeter [7]

The answer is A, A is the answer

8 0
3 years ago
Which classification best describes the following system of equations? 3x+6y-12z=36 x=2y-4z=12 4x+8y-16z=48 inconsistent and dep
Viktor [21]

<u>Answer:</u>

Consistent and dependent

<u>Step-by-step explanation:</u>

We are given the following equation:

1. 3x+6y-12z=36

2. x+2y-4z=12

3. 4x+8y-16z=48

For equation 1 and 3, if we take out the common factor (3 and 4 respectively) out of it then we are left with x+2y-4z=12 which is the same as the equation number 2.

There is at least one set of the values for the unknowns that satisfies every equation in the system and since there is one solution for each of these equations, this system of equations is consistent and dependent.

6 0
3 years ago
Other questions:
  • Please help! A circle is centered at (−4, −6) and has a radius of 3. Which of the following is the equation for this circle?
    7·1 answer
  • a bakery can make 175 pasteries a day. the bakery has been sold out for 3 days in a row. Determine if an estimate or exact amoun
    8·2 answers
  • What is 1 fourth times 3 sevenths
    14·1 answer
  • QuesLUIT<br> Which of the following would be equivalent to 32. 35? (4 points)<br> O 31. 37
    7·1 answer
  • HELP ILL GIVE BRAINLIEST Isabel can read 3.82 pages of a book in a minute. If she read for 2.70 minutes, how much would she have
    8·1 answer
  • EASY BRAINLIEST ANSWER ASAP!!
    14·1 answer
  • A Rectangular‘s perimeter and it’s area have the same numerical value. The width of the rectangle is 3 units. What is the length
    9·1 answer
  • How many planes are in this figure?
    5·2 answers
  • X equals n divided by m-k
    8·1 answer
  • shamillia sent 60 text messages. 15% of those messages were to her mother. how many text messages did shamillia send to her moth
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!