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
denis23 [38]
4 years ago
8

Anybody can help ?? 6-3d=5(2-d)

Mathematics
2 answers:
TEA [102]4 years ago
5 0

Answer:

d = 4

Step-by-step explanation:

6-3d=10-d

-2d=4

divide d by -2

the answer is 4.

antiseptic1488 [7]4 years ago
4 0

Answer:

6-3d=10-5d...Multiplying 5 with (2-d)

5d-3d=10-6....Taking - 5d to left and writing it +5d and Taking +6 to right and making it - 6

2d=4...Subtracting as required

d=4/2

d=2....Normal division

You might be interested in
What is the slope of a line perpendicular to the line y=2/3 x + 3 ( just find the slope)
denis23 [38]
The slope would be 3/2
7 0
3 years ago
A person sold an article at a profit of 15% if he sold it for Rs 81 less , his loss would have been 12% find the cost price of t
Misha Larkins [42]

Answer:

let cp be x

sp= 115x/100 ---(when 15%gain)

sp = 88x/100------(when 12% loss

according to question

115x/100 - 88x/100 = 81

or, (115x-88x)= 8100

or, 27x = 8100

or, x= 8100/27

x = 300

hence cp is RS 300

3 0
3 years ago
In a population of subjects, possess a certain characteristic. A sample of subjects selected from this population has subjects w
Dahasolnce [82]

Answer:

the values of the population and sample proportions is 0.64 and 0.6 respectively

Step-by-step explanation:

The computation of the values of the sample proportions and the population is shown below:

Given that

Let us assume the population be P

N= 1000

X = subjects possess specific characteristic = 640

So,

P  = X ÷ N

= 640 ÷ 1000

= 0.64

And, the sample proportion is  

n = 40

x = subjects possess specific characteristic = 24

p =X ÷ N

= 24 ÷ 40

= 0.6

hence, the values of the population and sample proportions is 0.64 and 0.6 respectively

5 0
3 years ago
Ben frank is an electrician who installs lighting fixtures. He charges (in dollars) his clients 15h + 40f where h is the number
Mandarinka [93]
Hi there! The answer is $465

The total cost can be found using the formula
15h + 40f

To find the amount of money Ben Frank charges, we need to plug in the data from the question.

h = number of hours worked = 7
f = number of fixtures installed = 9

15 \times 7 + 40 \times 9 = 105 + 360 = 465
Therefore, Ben Frank charges $465

~ Hope this helps you!
8 0
3 years ago
Given that the measure of angle 6 is 1/8 of measure of angle 4. Find the measures of these two angles if a∥b.
vredina [299]

Answer:

see explanation

Step-by-step explanation:

Let ∠4 be x then ∠6 is \frac{1}{8} x

∠4 and ∠6 are same side interior angles and are supplementary, thus

x + \frac{1}{8}x = 180

Multiply through by 8 to clear the fraction

8x + x = 1440, that is

9x = 1440 ( divide both sides by 9 )

x = 160

Hence ∠4 = 160° and ∠6 = 160° ÷ 8 = 20°

8 0
3 years ago
Read 2 more answers
Other questions:
  • a new 70 inch tv is on sale. with sales tax of 4%, the cost of the tv is $2600. what is the purchase price?
    11·1 answer
  • Which represents the inverse of the function f(x) = 4x?
    11·1 answer
  • Simplify. 5 + 2(3x − 4) − x
    7·1 answer
  • Which statements must be true about the image of ΔMNP after a reflection across Line E G? Select three options. The image will b
    11·1 answer
  • Solve the following equations.<br> 5 ⋅ 23^(x+5) = 10240
    10·1 answer
  • A high schools basketball team won 36 percent of the games that played last season . The team won exactly 9 games last season .
    9·1 answer
  • 19x + 8 - 7x = 48 - 8x
    14·2 answers
  • given that a is inequal to b, is it ever possible to have square root of a + square root of b = square root a+b
    7·1 answer
  • Which equation represents a nonlinear relation?
    6·1 answer
  • How do i plug in a sin equation for missing side length into a calculator
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!