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
dolphi86 [110]
3 years ago
8

What is the solution to this equation? 6x +4= 42 – 2 Enter your answer in the box. X=

Mathematics
1 answer:
Mamont248 [21]3 years ago
5 0

Answer:

X is 6.

Step-by-step explanation:

Because 42 minus 2 is 40 so therefore the answer has to be 40. So what you do is figure out the number that is X to get 40. In that case, it would be 6. 6 times 6 is 36 plus the 4 and you get 40.

hope i helped.

You might be interested in
What is the value of x in the equation 4x - 20 = -4
ICE Princess25 [194]
4x-20+=-4
-4          -4

x-20=-8
   +20  +20

x=12.
4 0
3 years ago
Read 2 more answers
What is the area of a circle whose equation is (x-3)² + (y + 1) ² =81?
kupik [55]
Okay, first, given the equation, we need to find out what the radius of the circle is. Let us state the general equation of a circle: 

\frac{(x-x_{1})^2}{r^2}+ \frac{(y-y_{1})_^2}{r^2}=1

Where (x_{1}, y_{1}) is the centre of the circle. In this case, we don't need to know the centre. Just the radius. 

Let us start by converting the equation into standard for, which I typed above. Divide both sides by 81. 

\frac{(x-3)^2}{81}+ \frac{(y+1)^2}{81}=1

Great! We now know the radius of the circle. It is \sqrt{81} because it is the bottom fraction. Now we know that the radius is 9. 

So now lets input this into the area of circle formula: 

A=πr^2 

Now we insert our radius. 

A=9^2π 

=A=81π 

You can convert that into a decimal if you wish. 

Hope this helped!

~Cam943, Moderator
4 0
3 years ago
FICA deductions consist of
Westkost [7]
Medicare
Social Security
Health Insurance
8 0
3 years ago
Read 2 more answers
180537.5 what is it simplified??
olga_2 [115]
180537.5 simplified is 180538
6 0
3 years ago
A jar contains 4 brown marbles and 9 yellow marbles.
denis23 [38]
Ratio brown to yellow after drawing=3:8
8 0
3 years ago
Read 2 more answers
Other questions:
  • Need help asap !! i’ll mark brainly .
    11·2 answers
  • What happens to the value of the expression 80/h as h increases
    5·1 answer
  • Escreva os numeros racionais na forma de fração: +6,8,-0,375,-0,02 e 0,07
    15·2 answers
  • Can someone help me please
    14·2 answers
  • PLEASE PLEASE PLEASE PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    13·1 answer
  • A window in the shape of a parallelogram has the dimensions given
    13·2 answers
  • Shape 1 and shape 2 are plotted on a coordinate plane. Which rigid transformation can you perform on shape 2 to show that shape
    12·1 answer
  • Is she correct or incorrect Explain why she is correct or incorrect?
    12·2 answers
  • Maya bought 6 CDs that were each the same price. Including sales tax, she paid a total of $97.20. Of that total, $5.40 was tax.
    5·2 answers
  • You have 34 of a pie leftover after your party. Each guest takes home 16 of the leftover pie. What fraction of the original pie
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!