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
just olya [345]
3 years ago
9

Please help me!! How do you solve 4x+8=2x+7+2x-20. Thank you

Mathematics
1 answer:
leonid [27]3 years ago
8 0
4x + 8 = 2x + 7 + 2x - 20

4x + 8 = 4x - 13

8 = -13

no solution. 

hope that helps, God bless!
You might be interested in
If a line has slope​ a, what is the slope of its reflection across the line y​=x?
aleksandrvk [35]

Check the picture below.

notice the reflected gray line on the red one over the y=x line, the slope of either line across the y=x line is simply the other's upside-down.

\stackrel{\textit{slope of line "a"}}{a\implies \cfrac{a}{1}}\hspace{5em}\stackrel{\textit{slope of its reflection}}{\cfrac{1}{a}}

3 0
2 years ago
Joan Deere sells tractor parts. she gets a base salary of $1255 per month
Ratling [72]

Answer:

$1361.68

Step-by-step explanation:

15000 > 10000

so she gets the 8.5%

so she gets 108.5% of her salary

x/1255 = 108.5/100

1255(108.5) = 136,167.5

136,167.5/100 = 1361.68

3 0
3 years ago
10.A certain type of bacteria kept at 5°C changes according to the model
pochemuha

Answer:

Is there an abc answer or not if there is i will come back t=an edit it and give the answer.

Step-by-step explanation:

7 0
3 years ago
How do you find the slope of a problem
katrin2010 [14]
<span>The slope of a line characterizes the direction of a line. To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .</span>
3 0
4 years ago
Read 2 more answers
A race takes 3 hours to complete. If the
Anon25 [30]

Answer:

Speed is equals to distance divided by time

ie

45 ÷ 3

you get 15 miles per hour

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is a two step equation that has a solution of -3
    9·1 answer
  • If the diameter of a cylinder is 8 feet, then its radius is 16 feet.
    13·2 answers
  • PLEASE HELP ME! I NEED ANSWER ASAP!!!
    8·1 answer
  • Needing some help, please ?(: &amp; Thank you ♥
    10·2 answers
  • What is the solution to the system of equations? y=-x+5 y=x-1
    9·1 answer
  • The length of the hypotenuse (x) is an irrational number between 6 and 8. Both legs have measures that are whole numbers. Illust
    14·1 answer
  • "Three times a number increased by eleven is seventeen" translates to which of the following equations?
    7·2 answers
  • For each explicitly-defined sequence below, write the first few terms. Then use the terms to write a recursive equation.
    15·1 answer
  • PLEASE HELP!!!!!! A linear function has a y-intercept of -12 and a slope of 3/2. What is the equation of the line?
    12·2 answers
  • The digit in the hundreds place is the best stem value for the set of data
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!