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
MrRissso [65]
3 years ago
13

What is the simplified form of the equation 4/5n - 1/5 = 2/5n ?

Mathematics
1 answer:
Gnoma [55]3 years ago
8 0

we are given

\frac{4}{5}n -\frac{1}{5} =\frac{2}{5}n

Firstly , we will multiply both sides by 5

5*\frac{4}{5}n -5*\frac{1}{5} =5*\frac{2}{5}n

now, we can simplify it

4n-1 =2n

2n =1

now, we can solve for n

n =\frac{1}{2}.............Answer

You might be interested in
The city has a population of 3400,000 people. Suppose that each year the population grows by 8%. What will be the population aft
Mila [183]

Answer:

353,60000

Step-by-step explanation:

  1. 3400,000 x 8%=272,00000
  2. 272,000000 x 13 years
  3. 353,600000
4 0
2 years ago
The computer store is having a sale on lets us each laptop is being sold for 15% off the regular price Avery wants to buy a lapt
Nuetrik [128]

Answer:

The answer is 600.

Step-by-step explanation:

This is because 5 percent of 800 is 40. 800+40 = 840. 15 percent of 800 is 160. 840 - 160 is 680. 10 percent of 800 is 80. 680 - 80 is 600.

If this is right an you mar me brainliest? Thank you and have a good day!

8 0
3 years ago
Read 2 more answers
If the original quantity is 15 and the new quantity is 19, estimate the percent change.
Eddi Din [679]

15 to 19 was about a 27% in increase

3 0
2 years ago
student measuring how gasoline prices change records the cost of gas at 10 randomly selected stations in her hometown. One week​
k0ka [10]

Answer:

We conclude that he used a paired two-sample t-test.

Step-by-step explanation:

We know that the student measuring how gasoline prices change records the cost of gas at 10 randomly selected stations in her hometown. One week​ later, she records the price again at the same 10 stations.

We conclude that he used a paired two-sample t-test.

Because at each gas station, the student measured the price of gas twice.

8 0
3 years ago
If I go to sleep at 10:30, how many hours of sleep will I get if I wake up at 5:00 in the morning?
kkurt [141]
Six hours & Thirty minutes
4 0
3 years ago
Read 2 more answers
Other questions:
  • Who do you solve 10=z+6 as a one step equation
    10·2 answers
  • In 2000 fries were $2.00 <br> And in 2015 they were $4.50<br> What is the percent change?
    11·1 answer
  • Find the equation of the straight line passing through the point (3,5)
    8·1 answer
  • I. Let f(x) = 2x – 1, g(x) = 3x, and h(x) = x2<br> + 1. Compute the following:<br><br> 2. f o h(3)
    14·1 answer
  • Find the solution of this system of equations. x-8y=21 and 3x-8y=15
    11·1 answer
  • Problem of the Day 7.7
    12·1 answer
  • In a exam 90% students passed.if 15 students failed,find the number of students appeared in the examination?​
    12·1 answer
  • How would you solve 35 divied by 4.293
    6·2 answers
  • Lamar wants to replace a glass window in his restaurant. The window is in the shape of a square. Its side lengths are 11 feet. S
    13·2 answers
  • Solve the equation 7x =35
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!