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
Nataliya [291]
3 years ago
9

2(d − 6) − 3 = 1 solve for d

Mathematics
2 answers:
andrey2020 [161]3 years ago
5 0

Answer:

<em><u>d = 8</u></em>

Step-by-step explanation:

2(d -6) - 3 = 1

           +3  +3

2(d-6) = 4

/2          /2

(d-6) = 2

  +6  +6

(d) = 8

<u><em>d = 8</em></u>

           

zaharov [31]3 years ago
3 0

Answer:

d=8

Step-by-step explanation:

2(d-6)-3=1

Add 3 to both sides:

2(d-3)+3=1+3

Simplify:

2(d-6)=4

Divide both sides by 2:

2(d-6)/2=4/2

Simplify:

d-6=2

Add 6 to both sides:

d-6+6=2+6

Simplify:

d=8

You might be interested in
What is x+87.39=284.9643
Illusion [34]

Answer:

x=4.956 im pretty sure

Step-by-step explanation:

3 0
3 years ago
Compare the rates of the following items.
AnnyKZ [126]

Answer:

Step-by-step explanation:

HE LIKE HE LIKE........ABRYS OOOOOOOOOOOO

3 0
3 years ago
If tommy had 3 x 99 amount of cookies and gave 4x56 away how many does he have left?
Monica [59]

he has 73 cookies left

5 0
3 years ago
Read 2 more answers
The cost​ T, in hundreds of​ dollars, of tuition and fees at many community colleges can be approximated by Upper T equals one h
Rainbow [258]
Course set of 8 and 2/3rds
7 0
3 years ago
A see-saw is 25 feet long with a fulcrum in the middle of the board. If a 60 lb. child sits three feet from the fulcrum, what is
My name is Ann [436]

Answer:

14.4 lb

Step-by-step explanation:

In a see-saw in equilibrium, the torque generated by one side needs to be the same generated in the other side. The torque is calculated by the product between the mass and the distance to the center of the see-saw.

The torque generated by the child is:

T1 = 60 * 3 = 180 lb*feet

So, the torque generated by the weight needs to be higher than T1 in order to lift the child.

The lowest mass is calculated when the mass is in the maximum distance, that is, 12.5 feet from the center.

So, we have that:

T2 = 180 = mass * 12.5

mass = 180/12.5 = 14.4 lb

So the lowest weight is 14.4 lb

4 0
4 years ago
Other questions:
  • Solve the following quadratic equation for x by completing the square and solve x^2-8x=-65​
    14·1 answer
  • Which number line represents all the values of x for the question x (2) = 49
    8·1 answer
  • Which equation represents a line that passes through (2,-1/2) and has a slope of 3
    12·1 answer
  • Complete the solution of the equation. Find the value of y when x equals 15.
    15·1 answer
  • How many boxes of candy can you buy with 15 dollars if 1 box costs 3 dollars?
    10·2 answers
  • Look at the picture that I posted,
    7·2 answers
  • Find the value of x.
    10·1 answer
  • What is the slope of the line?
    6·1 answer
  • What is the distance between each pair of points. round to the nearest hundredth
    15·1 answer
  • Why do the leaves drop?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!