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
-Dominant- [34]
3 years ago
15

(7x+40)+(6x+43)=180 x? Z?

Mathematics
1 answer:
Tpy6a [65]3 years ago
6 0

(7x + 40) + (6x + 43) = 180\\7x + 40 + 6x + 43 = 180\\7x + 6x = 180 - 40 - 43\\13x = 97\\x = \frac{97}{13}

I'm not sure what you mean by Z but x is \frac{97}{13}

You might be interested in
PLEASE HELP!!! 25 POINTS!!
Lyrx [107]
96 just spilt up the shape into two and find the volume of each
5 0
2 years ago
ASAP PLEASE ......................
jonny [76]
Awnser 3 is the right one
4 0
3 years ago
Evaluate the expression below for m = 350. <br><br> 3 - 5m
musickatia [10]
3 - 5m
plug in 350 for m

3 - 5(350)
multiply

3 - 1,750
subtract

-1,747
3 0
4 years ago
Find the magnitude of the<br> resultant vector.
Korolek [52]

Answer:

o = arctan (3,5) / 3/5

Step-by-step explanation:

tano = 9/15 = 3/5

8 0
3 years ago
Solve for w.<br> 2w=12-4w<br> Simplify your answer as much as possible.
aev [14]
So we have an equation:
2w=12-4w
Firstly, let's simplify, and divide all terms by 2:
w=6-2w
Now, we add 2w over to the other side:
3w=6
And finally, we divide both sides by 3:
w=2
Hope this helps!
6 0
4 years ago
Other questions:
  • 10 MINUTES LEFT does anyone know the answer to this algebra 2 question?
    8·1 answer
  • What is the answer for 23-2|2-4(3-6)|
    10·1 answer
  • How do I work all these out separately?
    10·1 answer
  • Please help......................
    8·1 answer
  • Find the matrix B of T with respect to the basis B = {~u1, ~u2}, where u1 is a unit vector that points along y = x toward increa
    15·1 answer
  • 5/9 and 15/27 compare
    14·1 answer
  • An angle is 9 more than half of its supplement. Find the measure of the smaller angle.
    12·1 answer
  • Consider the quadratic equation below. 4x^2-5=3x+4 Determine the correct set-up for solving the equation using the quadratic for
    14·2 answers
  • Identify the center and radius of each. Then sketch the graph.
    9·1 answer
  • The terminal side of angle θ intersects the unit circle in the first quadrant at (16/19,y). What are the exact values of sinθ an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!