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
dimulka [17.4K]
3 years ago
9

SOMEONE PLEASE HELPPPPPPP

Mathematics
1 answer:
Assoli18 [71]3 years ago
5 0
-2(j-3)=4j+6-6j
-2j+6=4j+6-6j
-2j+6-6=4j+6-6-6j
-2j=-2j
j = j

C: Infinite solutions
You might be interested in
a daily newspaper has 10225 subscribers when it began publication. six years old later it has 8200 subscribers what is the avera
seraphim [82]

Answer:

The rate of change in number of subscriber for the six years is 3.62%

Step-by-step explanation:

Given as :

The initial subscriber of newspaper = p = 10225

The subscriber of newspaper after 6 years of publish = P = 8200

The time period = t = 6 years

Let The average yearly rate of change = r%

<u>Now, According to question</u>

The subscriber of newspaper after n years = initial subscriber × (1-\dfrac{\textrm rate}{100})^{\textrm time}

Or, P = p × (1-\dfrac{\textrm r}{100})^{\textrm t}

Or, 8200 = 10225 × (1-\dfrac{\textrm r}{100})^{\textrm 6}

Or, \dfrac{8200}{10225} =  (1-\dfrac{\textrm r}{100})^{\textrm 6}

Or, 0.80195 =  (1-\dfrac{\textrm r}{100})^{\textrm 6}

<u>Taking power \dfrac{1}{6} both side</u>

So, (0.80195 )^{\frac{1}{6}} = ((1 - \frac{r}{100} )^{6})^{\frac{1}{6}}

Or, 0.9638 = 1 - \dfrac{r}{100}

Or,  \dfrac{r}{100} = 1 - 0.9638

Or,  \dfrac{r}{100} = 0.0362

Or, r = 0.0362 × 100

i.e r = 3.62

So, The rate of change in subscriber = 3.62%

Hence, The rate of change in number of subscriber for the six years is 3.62% . Answer

4 0
3 years ago
A construction crew is using heavy equipment to dig a hole in which the foundation of a house will be built. The hole
Alona [7]
The answer is 5. Hope I helped sorry if I got it wrong
5 0
3 years ago
Select all the equations that are Direct Variation​
madam [21]

Answer:

optional 6 please

Step-by-step explanation:

my cannot = 1.5

6 0
3 years ago
Really need the answer really fast answer?
Aneli [31]

-6a-35b+48c this is answer

5 0
3 years ago
Read 2 more answers
How do i find the slope if one point is (0,-3) and the other is (4,-1)
Gennadij [26K]
Y2-y1 divided by x2-x1 so -1--3 over 4-0 so it is 2/4 or 1/2
4 0
3 years ago
Read 2 more answers
Other questions:
  • How to order fractions from least to greatest with different denominators and numerators?
    15·1 answer
  • What is the unit rate for 128 pounds of dog food for 16 dogs
    12·1 answer
  • The amount of time it takes to recover physiologically from a certain kind of sudden noise is found to be normally distributed w
    5·1 answer
  • How do u write 0.47 repeating as a fraction
    7·1 answer
  • Ann can swim 20 laps in 8 min. how long will it take to swim 9 laps? show your equations(s).
    6·1 answer
  • How do I do linear equations using the elimination method
    10·1 answer
  • I will mark as a brainliest .
    10·2 answers
  • If Sally purchased a set of books to sell at her store. She wants to mark up the books by 30%. Which equations would represent t
    9·1 answer
  • In the triangle, x is 5 greater than y, and y is 21 less than three times z, and the perimeter is 180. What is the value of each
    13·1 answer
  • What binomial do you have to add to the polynomial 2x^2+3y^2-5xy+1 to get the following?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!