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
Delvig [45]
2 years ago
11

9x+3=57 in equations solution

Mathematics
2 answers:
UkoKoshka [18]2 years ago
8 0
First you subtract 3 on both side
9x=57-3
9x=54

then you divide by 9 on both sides
you got
x=54/9

x=6
wel2 years ago
7 0
Answer:  x = 6 .
_________________________________
<span>Explanation:
____________________________________________________
</span> Given:  9x + 3 = 57 ;  Solve for "x" ;
<span>___________________________________
  </span>Subtract "3" from EACH side of the equation:
_________________________________________
       9x + 3 − 3 = 57 <span>− 3 ;
_________________________________________
to get: 
_________________________________________
        9x  = 54 ;
__________________________________________
 Now, divide EACH side of the question by "9" ; to isolate "x" on one side of the equation; and to solve for "x" ;
____________________________________________
       9x / 9  = 54 / 9  ;
____________________________________________
          x  =  6 .
______________________________________________________</span>
You might be interested in
Part A: Maci made $170 grooming dogs one day with her mobile dog grooming business. She charges $60 per appointment and earned $
Anastaziya [24]

Answer:

A. 60a + 50 = 170

B. (75 - 10)a + 35 = 210

C. Part B had to pay a rental fee of $10 per appointment

Hope this helps:)

Brainly Plz

8 0
2 years ago
What is the slope of this line?
anygoal [31]

Answer:

35^67

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A car traveled at a constant speed for 4 hours and covered 144.6 miles. It used 12 gallons of gas to travel this distance. How f
FromTheMoon [43]
In one hour he traced the distance of: 36.15 miles

With one gallon of gas he went: 12.05 miles 

;) There you go! Good Luck!
8 0
3 years ago
Read 2 more answers
A bag contains 8 red marbles, 2 blue marbles and 3 green marbles. If two marbles are drawn out of the bag, what is the exact pro
Anarel [89]

Answer:

Step-by-step explanation:

I don't say u must have to mark my ans as brainliest but my frnd if it has really helped u plz don't forget to thank me...

6 0
3 years ago
How can you tell whether a counting problem is a permutation or combination problem? Give examples to support your answer
dolphi86 [110]

Answer:

Step-by-step explanation:

Permutation is the ways in which a fixed group or members that can be arranged or ordered and combinations are used when a smaller group has to be chosen from a larger group.

Examples:

<u>Permutation: </u>How many unique combinations of the word MAHNOOR can be formed when the letters will be scrambled

2. In what order or arrangements five people can be seated in the front row?

The number of people are fixed, we have to find the order.

<u>Combination:</u> Choosing two cards from a deck of 52 cards. We are choosing a small group from a larger group of all cards.

2. Choosing 4 students from a class to take part in the competition.

The selection can be made in multiple ways ..

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is 5/2 times x =1
    8·1 answer
  • The owner of a computer repair shop has determined that their daily revenue has mean​ $7200 and standard deviation​ $1200. The d
    10·1 answer
  • The number of hours between successive train arrivals at the station is uniformly distributed on (0, 1). Passengers arrive accor
    10·1 answer
  • Please answer this question now
    5·2 answers
  • Angelo's Pizza is having a ticket raffle to raise money for new soccer uniforms. A $1 ticket gives an even chance to win $25 gif
    14·1 answer
  • 20 points , will mark brainiest :)
    14·2 answers
  • A group of hikers is descending a mountain at a rate of 400 feet per hour.What is the change in the elevation of the hikers afte
    13·1 answer
  • What is the value of<br> 1/6
    6·1 answer
  • Find the value of a and b
    7·1 answer
  • Is a triangle with the side lengths 4 feet, 7. 5 feet, and 8. 5 feet a right triangle? Why or why not? ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!