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
galina1969 [7]
4 years ago
12

What is the solution to the equation -3D/d*2-2d-8 + 3/d-4=-2/d+2

Mathematics
2 answers:
Orlov [11]4 years ago
7 0

Answer: the solution to the answer is d=1


Step-by-step explanation:


s344n2d4d5 [400]4 years ago
5 0
Subtract the right side and the equation becomes

\dfrac{-3d}{d^2-2d-8}+\dfrac{3}{d+4}+\dfrac{2}{d+2}=0\\\\\dfrac{-3d+3(d+2)+2(d-4)}{(d+2)(d-4)}=0\\\\\dfrac{2d-2}{(d+2)(d-4)}=0\\\\2d=2\\\\d=1

The solution is d=1.
You might be interested in
NO websites or fake links, inappropriate comments, wired, or not helping comments our your reported and show me your steps to ea
Musya8 [376]
I couldn’t put the answer here here’s a link! Good luck!

Iwaskidding.lol

1. Is 2(1/3)
2. Is 4(1/5)
3. Is 3(1/9)
4. Is 4(1/2)
5. Is 3(1/12)

This is just an educated guess so please think about my answers carefully. Have a good day.
8 0
3 years ago
how many meatballs are required fora party of 10 adults and 5 childen? fomual is m=4a+2 where c= children and m=meatball and a=
professor190 [17]
The answer is 42 because there are 10 adults and
M=4(10)+2
M=40+2
M=42

3 0
4 years ago
What is the y coordinate of the point that divides the
svet-max [94.6K]

Answer:

the y coordinate is 5

Step-by-step explanation:

In the figure attached, the  directed line segment is shown.

J is located at (-3, 1) and K is located at (-8, 11)

run: x2 -x1 = -8 - (-3) = -5

rise: y2 - y1 = 11 - 1 = 10

Taking J as reference, the coordinate of the point that divides the  directed line segment from J to k into a ratio of 2:3 is:

c = 2/(2+3) = 0.4

(x1 + c*run, y1 + c*rise)

(-3 + 0.4*-5, 1+0.4*10)

(-5, 5)

6 0
3 years ago
Beth is putting liquid fertilizer on the plants in 4 flowerpots. her measuring spoon holds 1/8 teaspoon the directions say to pu
VARVARA [1.3K]
20 times 1/8+1/8+1/8+1/8+1/8=5/8 times 4 because of the four pots = 20
5 0
3 years ago
Read 2 more answers
Which graph represents the function over the interval [−3,3] ?<br><br> f(x)=⌈x+1⌉
CaHeK987 [17]

Answer: The correct graph is the bottom left graph.

Step-by-step explanation:

Given function is f(x)=ceil(x+1)

To plot graph of f(x) in interval of(-3,3) :

ceil(x+1) is ceiling function

The output of ceil(x) is least integer greater than x

for example ceil(5.5)=6

For an interval of (-3,-2):

Take x=(-2.4)

x+1=(-1.4)

y=f(x)=ceil(x+1)=(-1)

Similarly,

For an interval of (-2,-1):

Take x=(-1.4)

x+1=(-0.4)

y=f(x)=ceil(x+1)=(0)

For an interval of (-1,0)

y=f(x)=1

For an interval of (0,1)

y=f(x)=2

For an interval of (1,2)

y=f(x)=3

For an interval of (2,3)

y=f(x)=4

Thus, The correct graph is the bottom left graph.

4 0
3 years ago
Other questions:
  • The two-way table shows the results of a survey about high school students' music preferences. Which graph correctly displays th
    15·2 answers
  • Order 0.12, 0.1, 0.02, and 0.21 in order from least to greatest.
    10·2 answers
  • The height, in feet, of an arrow shot from a bow in an upwards direction, is modeled by the function f(t)= -16t^2+96t+5, where t
    8·1 answer
  • Please help me solve this?
    5·1 answer
  • The speed of nitrogen molecules in the atmosphere (at 20ºC) follows a normal distribution with a mean speed of 500 meters/second
    14·2 answers
  • Whats the squareroot of 144 needs to be simplified
    8·2 answers
  • I need help pleaseeeeee nowplease
    5·1 answer
  • Sam is delivering two refrigerators that each weigh 105 kilograms. There is an elevator with a weight limit of 1,000 pounds. Can
    11·2 answers
  • Hubert keeps track of the movie genres he goes to see throughout the summer in a frequency table. Which answer choice is the cor
    9·1 answer
  • translate this into an equation, use n for the number: "the different of 3 times a number and 6 is twice the number."
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!