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
Otrada [13]
2 years ago
8

How do I find a common denominator for a complex faction when one denominator is 2m-1 and the other is 2m+5

Mathematics
1 answer:
ratelena [41]2 years ago
3 0
The best option is to multiply them together, there would be no value that is common between the two, (2m - 1)(2m + 5), and leave it in this form.

However, there is a second method.
Notice how between the two sits a difference of 6.
You can manipulate one of the fractions to render the same denominator and work from there.
You might be interested in
The seventh grade students are having an end-of-year party in the school
Ahat [919]

The complete statement is:

  • Determine the number of tables by dividing 754 by 6
  • If there is a remainder, the answer will need to be rounded.
  • There is a remainder, so 126 tables are needed.

<h3>How to determine the number of tables?</h3>

The given parameters are:

Students = 754

Student per table = 6

The number of tables is calculated as:

Table = Students / Student per table

This gives

Table = 754/6

Evaluate the quotient

Table = 125.7

Approximate

Table = 126

Hence, the complete statement is:

Determine the number of tables by dividing 754 by 6

If there is a remainder, the answer will need to be rounded.

There is a remainder, so 126 tables are needed.

Read more about quotient at:

brainly.com/question/629998

#SPJ1

6 0
1 year ago
Not sure about this, help me
Klio2033 [76]

Step-by-step explanation:

wnich grade you are in

please answer fast

6 0
2 years ago
A regular hexagon has a radius of 20 in. what is the approximate area of the hexagon
soldier1979 [14.2K]

Remark

You need 2 facts to solve this 

1.   The area of a hexagon is 

     A = 3*(sqrt(3) ) * a^2/2 

     Just to make this clear, I'll put it in Latex

Area = (3*\sqrt3 a^2)/ 2

2. The second fact you need to know is that the radius = the length of the side a.

Givens

r = 20 in

a = r where a is the length of the side of a hexagon.

Formula Substitute and solve.

A = 3*(sqrt(3) * a^2 ) / 2

A = 3*(sqrt(3) * 20^2) / 2

A = 3*sqrt(3) * 400 / 2

A = 3*sqrt(3) * 200

A = 3*1.7321 * 200

A = 1039 square inches.

4 0
3 years ago
Read 2 more answers
Indicate the method you would use to prove the two triangle 's . If no method applies, enter "none".
Sever21 [200]

<em>You would use AAS because of the fact that there is two angles and the angle where both triangles instersect and create a verticle angle, there is no angle written. It has an angle then another angle then a side. Hope this helps!</em>

5 0
2 years ago
Read 2 more answers
Help math maths math math
Travka [436]

Answer:

Step-by-step explanation:

remeber is (x,y) so it will be like this   \frac{6-3}{4-6} =-\frac{3}{2}

5 0
2 years ago
Other questions:
  • A square centimeter is the area covered by a square whose sides are 1 meter long
    11·1 answer
  • Which equation can be solved to find one of the missing side lengths in the triangle?
    11·1 answer
  • Solve for c.<br><br><br><br> c−1.5+6.8=0.6
    10·2 answers
  • Multi step equation and check 12x+3-1=35
    9·1 answer
  • Which number is further from 0 on a number line: −8 or 6?
    8·2 answers
  • John is planning on building a shelf in the shape of a right triangle. He wants the shelf to be 99 inches at its widest and 4040
    14·1 answer
  • The binomial (2x+9) is a factor of a quadratic equation 14x^ +57x - 27. What is the other factor of this expression?
    8·1 answer
  • Find the circumference of the circle with radius 84 cm. use 22/7 for ​
    14·2 answers
  • {y=3/4x 5/2x+2y=5 need help
    10·1 answer
  • Find the sum of the 1st 100 terms: 100+98+96+......<br> 50<br> 100<br> -98<br> 1000
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!