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
Zepler [3.9K]
4 years ago
12

1/x + 1 + 4 = 13/ x + 1

Mathematics
1 answer:
Vilka [71]4 years ago
8 0

Answer:

3

Step-by-step explanation:

Glad to help =)

If you have any questions about the way I solved it, don't hesitate to ask me

You might be interested in
The difference of two rational numbers is an irrational number. Is the statement true or false?
julia-pushkina [17]

The difference between the two rational numbers results in a rational number.

A rational number is a number that can be express as a fraction.

Hence the final is FALSE

\begin{gathered} Forexample2.5\text{ is a rational numner = }\frac{5}{2} \\ 3.1\text{ is a rational number = }\frac{31}{10} \\ Therefore,\text{   = }\frac{31}{10}\text{ - }\frac{5}{2} \\ =\text{ }\frac{31\text{ - 25}}{10} \\ =\text{ }\frac{6}{10} \end{gathered}

So, the difference between two rational numbers results in a rational number.

7 0
2 years ago
School calculators are sold by one company only in packages of 11 and packages of 15. What is the largest number of calculators
TiliK225 [7]

This is known as a Frobenius problem, which is solved using the formula xy<span> − x – y, where x and y represent the respective frobenius numbers.</span>

If the company sells calculators only in packages of 11 and packages of 15, then x=11 and y=15.

The largest number of calculators it is not possible to purchase without opening a package is thus calculated as follows:

(11x15) – 11 – 15

= 165 – 11 – 15

=165 – 26

=139


If the company sells calculators only in packages of 11 and packages of 15, the largest number of calculators it is not possible to purchase without opening a package is 139

8 0
3 years ago
The temperature decreases 3° every hour. c = temperature change Which equation accurately shows a decrease over 5 hours?
german
The answer should be c . 
7 0
3 years ago
Which confidence level would produce the widest interval when estimating the mean of a population from the mean and standard dev
Nitella [24]

Answer:

54%

Step-by-step explanation:

hope it helps u

pLS mark brainliest

6 0
3 years ago
Read 2 more answers
C is the set of months whose name consists of 6 letters choose the correct answer
Archy [21]

Answer:

August

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What fraction is equal to 6​
    10·2 answers
  • 30/6 in simplest form
    12·2 answers
  • Which of these would be an example of an implied power of Congress?
    13·2 answers
  • I need help please ​
    11·1 answer
  • Exponential part 2.. help
    6·1 answer
  • Một đề thi trắc nghiệm có 10 câu, mỗi câu có 4 phương án trả lời và chỉ có một đáp án đúng. Một sinh viên trả lời một cách ngẫu
    7·1 answer
  • List the angles of the triangle in order from<br> largest to smallest.
    9·1 answer
  • 1. 3x - 6+9y<br> 2.21x-28
    7·1 answer
  • PLEASE HELP ASAP!!!!!!
    12·2 answers
  • Why does the shape of the moon appear to change over the course of about a month? (2 points)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!