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
netineya [11]
3 years ago
14

5(n+1) equals 2 ( n+ 7)

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0
The wording is confusing but I am going to guess it is 5(n+1)=2(n+7).  So 5xn=5n and 5x1=5.  5n+5=2(n+7).  Then 2xn=2n and 2x7=14.  The question now stands 5n+5=2n+14.  Then 5n+2n=7n and 14-5=9.  So, you have 7n=9.  Then you divide both sides by 7 and get n=1.2857...  
You might be interested in
Whate is answer of 36-[100÷5{60-32(8÷4-1)}]​
svet-max [94.6K]

Answer:

67\frac{23}{28}

Step-by-step explanation:

36-\left[100\div \:560-32\left(8\div \:4-1\right)\right]\\\\100\div \:560-32\left(8\div \:4-1\right)\\\\=100\div \:560-32\cdot \:1\\\\=\frac{100}{560}-32\cdot \:1\\\\=\frac{100}{560}-32\\\\=-\frac{891}{28}\\\\\\=36-\left(-\frac{891}{28}\right)\\\\36-\left(-\frac{891}{28}\right)\\\\=36+\frac{891}{28}\\\\\frac{36\cdot \:28}{28}+\frac{891}{28}\\\\\frac{36\cdot \:28+891}{28}\\\\=\frac{1899}{28}\\\\\\\frac{1899}{28}(1899\div28)=67\frac{23}{28}

6 0
1 year ago
Explain how the volume of a right cone relates to the volume of a cylinder with the same base
podryga [215]

Answer:

its 1/3 of the volume of a cyinder with the same base

Step-by-step explanation:

a pyramid has the same policy with prisms of the same base

4 0
2 years ago
Perform the indicated operations and reduce the answer.
morpeh [17]
11/36
OR
.3055555555................
hope this helped
6 0
2 years ago
Please help out will give brainliest
Leno4ka [110]

Answer:

66 cm

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
20p^3 16p greatest common factor?
Illusion [34]

Answer: 4

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Please help this is my last question!!!!
    15·1 answer
  • Find the surface area of the composite solid. Round your answer to the nearest hundredth. A. 178.04 cm2 B. 184.04 cm2 C. 187.08
    15·2 answers
  • 8 grade math dont really uderstand it so please explain also
    6·1 answer
  • 21. A linear function g(x) passes through the points (3, -1) and (-6, -4). What is the y-intercept of the function? Write the so
    9·1 answer
  • toni can carry 15 lb in her backpack.her lunch weighs 1 lb, her gym clothes weigh 2 lb ,and her books weigh 3lb each. how many b
    15·1 answer
  • What is two 2/3÷1 1/6
    12·2 answers
  • Math question in pic above someone help!!!:D branlist for right answer
    15·1 answer
  • The sum of the number is 103.the second number is 4 times the third.the third number is 5 more then the first .what are the numb
    13·1 answer
  • A friend asked you to borrow $250 and agrees to repay it with 4% interest how much interest will you earn after eight months
    5·1 answer
  • I do need help with this problem that includes pi. ^_^
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!