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
RUDIKE [14]
3 years ago
5

3(d-8) - 5 = 9(d+2) + 1

Mathematics
2 answers:
attashe74 [19]3 years ago
7 0

Answer:

d = - 8

Step-by-step explanation:

3(d-8) - 5 = 9(d+2) + 1

3d-24 - 5 = 9d+18 + 1

3d - 29 = 9d + 19

9d - 3d = -29 - 19

6d = - 48

6d / 6 = -48/6

d = -8

bearhunter [10]3 years ago
3 0

Step-by-step explanation:

3(d-8) - 5 = 9(d+2) + 1

3d-24-5=9d+18+1

3d-29= 9d +19

3d-9d=48

-6d=48

d=-8

You might be interested in
Y=3x-4;y=4+x substitution
Gnesinka [82]

Answer:

y=54

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Line CD contains points A (4, -7) and B (4, 8). The slope of line CD is
mylen [45]
<span>To find the slope, you divide the difference of the y-coordinates of a point on a line by the difference of the x-coordinates. It is expressed as:

slope = (y2 - y1) / (x2-x1)
slope = 8-(-7) / 4 - 4
slope = 15 / 0
slope = undefined <------ SECOND OPTION

The line should be vertical where the slope is undefined. Hope this answers the question. Have a nice day.</span>
6 0
3 years ago
Read 2 more answers
I need someone to explain functions and functional symmetry to me. This is very important, so if you do not have a legit answer,
dolphi86 [110]

Symmetrical functions can be about the x and y axis. Essentially, if we reflect the graph across the y or x axis, we get the same graph. Some other graphs can be reflected across both the x and y axis at the same time and be symmetrical. These can be classified as odd and even functions. You can test this by replacing x and y with -x and -y and simplify the equation. If the results comes out to be the same as the original, it is symmetrical across the origin.

Best of Luck!

3 0
3 years ago
Read 2 more answers
Write the sentence as an equation.<br> 62 more than the product of 150 and r is 40
Elenna [48]

Answer:

150 • r + 62 = 40

Step-by-step explanation:

6 0
2 years ago
What do the following two equations represent? -3x-y = 3−3x−y=3minus, 3, x, minus, y, equals, 3 -3x-y = 3−3x−y=3
allochka39001 [22]

3 x minus y equals 3

4 0
3 years ago
Other questions:
  • Max packs cereal boxes into a larger box. The volume of each cereal box is 175 cubic inches. What is approximiate volume of the
    14·1 answer
  • Factor f(x) = 6x^4 - 9x^3 - 57x^2 - 18x +24
    7·1 answer
  • Simplify.<br><br> n 6 · n 5 ÷ n 4 · n 3 ÷ n 2 · n
    6·2 answers
  • How many times greater is the value of the digit 6 in 659,451 than the value of the digit 6 in 751,632?
    11·1 answer
  • The circle shows circle C with diameter LM and inscribed angle LMN. The measurement for angle LMN is 32 what is the measurement
    10·1 answer
  • (A)+(B)=8 I need help for this question please, and thanks. :) 10 pts!!
    9·1 answer
  • What is<br> 3a+6b= 4 for b<br> Really need help
    13·1 answer
  • I NEED HELP ASAP DUE IN 3 MINUTES WHOEVER ANSWERS IT RIGHT GETS BRIANIST
    12·1 answer
  • Can someone please solve this? When I put it in the calculator the slope is wrong.
    5·1 answer
  • Find the slope giving brainlest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!