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
Sedaia [141]
3 years ago
12

-2(x - 2) - 4x = 3(x + 1) - 9x

Mathematics
1 answer:
dolphi86 [110]3 years ago
7 0

1. no solution

2. indefinite

3.no solution

4.indefinite

You might be interested in
A type of organism's cells split every minute. If the organism has 4 cells when the cells begin to split, how many cells will th
snow_lady [41]

Answer:

The total of cells will the organism have after 6 minutes is 252

Step-by-step explanation:

* Lets consider this problem as a geometric series

- There is a constant ratio between each two consecutive numbers

Ex:

# 5  ,  10  ,  20  ,  40  ,  80  ,  ………………………. (×2)

# 5000  ,  1000  ,  200  ,  40  ,  …………………………(÷5)

* General term (nth term) of a Geometric series:

∵ U1 = a  ,  U2  = ar  ,  U3  = ar^2  ,  U4 = ar^3  ,  U5 = ar^4

∴ Un = ar^n-1

- Where r is the ratio between each two consecutive terms and

 n is the position of the number in the series

* The sum of first n terms of a Geometric Progression is calculate from

 Sn = a(1 - r^n)/1 - r  

- In the problem the cell split every minute

- The organism has 4 cells when the cells begin to split

∴ a = 4

# 4 , 8 , 16 , 32 , .......

∴ r = 2

- The total of cells will the organism have after 6 minutes can

  calculate from the rule of the sum

∴ S6 = 4(1 - 2^6)/1 - 2 = 4(1 - 64)/-1 = 4(-63)/-1 = 252 cells

4 0
3 years ago
Need help ASAP with this question please
Assoli18 [71]

Answer:

4th option, 5 5/6

Step-by-step explanation:

8 1/2 - 2 2/3

= 17/2 - 8/3

= (51-16)/6

= 35/6

= 5 5/6

Answered by GAUTHMATH

6 0
3 years ago
What is the sum of 56+64 writen as the product of its gcf and another sum
jenyasd209 [6]
<span>Look for the sum of 56 and 64, written as the product of its GCF and another sum.
First, let’s find the greatest common factor of both given numbers:
=> 56 = 1, 2, 4, 7, 8, 13, 28 and 56
=> 64 = 1, 2, 4, 8, 16, 32, and 64
Now, we need to find the greatest common factor between the two numbers. The GCF of the 2 numbers is 8.
=> 56 / 8 = 7
=> 64 / 8 = 8
=> 56 + 64 = 120
=> (8 x 7) + (8 x 8)
=> 56 + 64
=> 120.</span><span>

</span>



3 0
3 years ago
A pair of shoes is currently priced at $55.00. If the store manager marks it down to $22.00, by what percent did he mark down th
telo118 [61]

Answer:

60%

Step-by-step explanation:

55 - 22 = 33

33/55 = 0.6

0.6*100 = 60%

6 0
3 years ago
Christopher had 3 1/2 pies left over from the party. He qually divided the 3 and 1/2 pies between 4 of his friends. How much did
brilliants [131]
The answer is 3/8. Christopher with have to share 3/8 of pie with each of his friends.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A random variable is normally distributed with a mean of 25 and a standard deviation of 5. if an observation is randomly selecte
    9·1 answer
  • HELP ASAP
    9·1 answer
  • Use ΔABC to answer the question that follows:
    15·1 answer
  • The fair market rental rate for Fort Wayne was $611 in 2011 and $567 in 2005. Find the unit rate of change for rent in Fort Wayn
    7·1 answer
  • 172,090=171,090+? <br>I am confused with my son homework
    14·2 answers
  • ms. beck divided 2 cups of sugar equally into 8 containers. what fraction of a cup of sugar did each container receive?
    15·2 answers
  • A triangle has side lengths of 16 cm,30 cm, and 38 cm. Is the triangle acute, obtuse, or right?
    8·1 answer
  • During a thunderstorm, 4
    8·2 answers
  • What is the y-intercept of the line shown below?<br><br>A:3/4<br>B:2<br>C:3<br>D:4​
    14·1 answer
  • Find the area of a square with sides 17 centimeters long.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!