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
Oxana [17]
2 years ago
8

For what value of x the given fraction is undefined : 2/x-7 ​

Mathematics
1 answer:
mash [69]2 years ago
8 0
X-7=0
+7. +7
x=7

Undefined x=7
You might be interested in
Whats (346 +873 x 6) 7
labwork [276]

Answer:

39,088?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
You need to put your reindeer, Lancer, Prancer, Gloopin, and Bloopin, in a single-file line to pull your sleigh. However, Prance
marysya [2.9K]

Answer:

P43=4!(4–3)!=241=24

Step-by-step explanation:

There are four choices you can make for the lead reindeer. For each possible choice, there are then three remaining you can choose to fly second, making 4×3=12 choices for the lead pair. For each possible choice there are two remaining reindeer to take up the back position, making 12×2=24 choices for the team of three.

This type of problem is called a permutation problem, and we write Pnr for the number of ways of choosing r items from n possibilities when the order of the items matters. In this case we are choosing 3 reindeer from 4 possibilities, and the order they appear in the flying line does matter, so the answer we want is P43. The general formula is Pnr=n!(n−r)!. For the answer we are looking for we therefore have:

P43=4!(4–3)!=241=24

8 0
3 years ago
Read 2 more answers
Josie and Allanah are each saving money. Josie starts with 100$ per week in her savings account and adds 5$ per week. Allanah st
Natasha2012 [34]

Answer:

Josie: 100 + 5x

Allanah: 10 + 20x

x is to represent the unknown variable of how many times they will repeat this process.

4 0
3 years ago
Read 2 more answers
What is the equation of the following graph in vertex form?
Elza [17]
\bf \boxed{y=(x-{{ h}})^2+{{ k}}}\\\\
x=(y-{{ k}})^2+{{ h}}\qquad\qquad  vertex\ ({{ h}},{{ k}})\\\\
-----------------------------\\\\
\textit{vertex is at 4,-4}\implies 
\begin{cases}
h=4\\
k=-4
\end{cases}\implies y=(x-4)^2+(-4)
\\\\\\
\boxed{y=(x-4)^2-4}
6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 2(a+3) when a equals 3<br><br>2(3)<br>5(3)<br>2(3)+3<br>2(3)+6​
sammy [17]
2(3+3) or 2(3)+6, so the answer is the third option. It’s just using the distributive property.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What’s the perfect square of 4x^2
    9·2 answers
  • Plz help me with I don't understand this <br><br>Question 7
    14·2 answers
  • In a study of stress levels in U.S. army recruits stationed in Iraq, researchers obtained a complete list of the names of recrui
    9·1 answer
  • X + 5y = 24 5x = 12 - y
    10·1 answer
  • What kind of line is line A.F?
    8·2 answers
  • Please help with the fourth part ​
    9·1 answer
  • Shana lives in a town with a population of 130,000. Standing outside the largest grocery store, Shana surveyed people to find ou
    5·3 answers
  • What are the coordinates of the midpoint of AB? (-2 ,1/2) (-3/2 ,-1) (-1,3/2) (-1/2, -2)
    6·1 answer
  • Late night cryin wit santiana lol &lt;3
    13·2 answers
  • Approximating values mean to
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!