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
sergeinik [125]
3 years ago
8

The three sides of a triangle are n. 4n + 1. and 4n - 2. If the perimeter of the triangle is 71 feet, what is the length of each

side
Mathematics
1 answer:
Charra [1.4K]3 years ago
3 0

Answer:

8

Step-by-step explanation:

n+(4n+1)+(4n-2) = 71

n+4n+1+4n-2= 71

   9n-1=71

    9n= 72

      n=8

You might be interested in
Explain what makes 3.23 a decimal number.
nignag [31]

Answer:

the point

Step-by-step explanation:

the point makes a decimal a decimal

7 0
3 years ago
Read 2 more answers
Please <br> Helppppp :) :)
harkovskaia [24]

Answer:

mm the answer would be

Step-by-step explanation:

1 may be

5 0
3 years ago
Read 2 more answers
62\100 <br> simplest form<br><br> 45\100<br> simplest form
vlabodo [156]

Answer:

62/100= 31/50

45/100= 9/20

Step-by-step explanation:

Divide 62 and 100 by two to simplify

Divide 45 and 100 by 5 to simplify

5 0
3 years ago
Read 2 more answers
3600 dollars is placed in an account with an annual interest rate of 9%. How much will be in the account after 25 years, to the
Mnenie [13.5K]
Assuming the interest is simple interest, as opposed to compound interest,

\bf ~~~~~~ \textit{Simple Interest Earned Amount}\\\\&#10;A=P(1+rt)\qquad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\\&#10;P=\textit{original amount deposited}\to& \$3600\\&#10;r=rate\to 9\%\to \frac{9}{100}\to &0.09\\&#10;t=years\to &25&#10;\end{cases}&#10;\\\\\\&#10;A=3600(1+0.09\cdot 25)\implies 3600(3.25)
3 0
3 years ago
What is the diameter?
Usimov [2.4K]

Answer:

13

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • A triangle abc has angle measures of 45,45 and 90 and two congruent (equal sides. How would this triangle be classified ?
    11·2 answers
  • Which of the following formulas would find the lateral area of a right cone where r is the radius and s is slant height?
    7·2 answers
  • 0.35714285714 as a fraction?
    8·1 answer
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). The formula for
    15·2 answers
  • A classroom has a height of 8 feet and is 30 feet long. If the volume of the room is 6,000 ft 3 , how wide is the classroom?
    6·2 answers
  • If the slope is -2 and the y-intercept is -5, then the linear equation is y = -2x - 5.
    6·1 answer
  • Which scatterplot has a correlation coefficient closest to r=1
    15·1 answer
  • Use substitution. What is the solution to the system of equations? Use the drop-down menus to explain your answer.
    15·1 answer
  • please just help me and give correct answer and not a wrong short answer i need just explanation and please tell me for each ans
    12·1 answer
  • Can you please help me​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!