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
KIM [24]
3 years ago
12

42 is 9 more than 3 times a number. what is the number?

Mathematics
2 answers:
Roman55 [17]3 years ago
6 0
_Award brainliest if helped!
Let Unknown number be X , 

42 = 9 + 3(X)
42-9 = 3X
33 = 3X
X = 11 
The number is 11 
yuradex [85]3 years ago
3 0
Equation: 3x+9=42

3x=42-9=33

<span>Answer: x=33/3=11


Hope this helps!!
</span>
You might be interested in
Solve 10x-3=6x+85 give a reason to justify each statement
siniylev [52]
<span>10x-3=6x+85
4x = 88
  x = 22</span>
6 0
3 years ago
Read 2 more answers
NEED HELP!!!
Dahasolnce [82]

Answer:

No.

Step-by-step explanation:

The solution x = 0 means that the value 0 satisfies the equation, so there is a solution. “No solution” means that there is no value, not even 0, which would satisfy the equation.

7 0
3 years ago
Does it seem plausible that employment has a normal distribution for each gender
Debora [2.8K]

yes it is reasonable that employment has a normal distribution for each gender

6 0
3 years ago
Is 16/3 rational or irrational?
Rudik [331]
16/3 is rational simply because it is a fraction made up of whole numbers.

Irrational numbers cannot be expressed as fractions made up of whole numbers.
5 0
3 years ago
Read 2 more answers
Convert 50 grains to milligrams
Tasya [4]

Answer:

3239.95

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Circle Y is shown. Line segments X Y and Z Y are radii. The length of X Y is 16. Sector X Y Z of the minor angle is shaded.
    7·2 answers
  • Please help asap!! 50 points!!!!!!
    6·2 answers
  • Need help with point slope form
    10·2 answers
  • What percent of 260 is 65
    11·1 answer
  • Write the Slope Intercept form equation for a line passing<br> through (4,6) and (8,9)<br> A<br> .
    8·1 answer
  • Given: -1/2x &gt; 6.<br><br>Choose the solution set. 
    13·1 answer
  • What is 12022 divided by 6?
    10·1 answer
  • What is the volume of this?
    5·1 answer
  • Which of following fraction are equ
    11·1 answer
  • Evaluate the function<br> f (x) = -x + 3 when x = 5<br> pls help :(
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!