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
Tresset [83]
3 years ago
10

Tricky question heelp mee!

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
3 0

146

Step-by-step explanation:

<u>Given</u>:

x -  \dfrac{1}{x}  = 12

<u>To Find</u>:

\sf \: The \:  value \:  of \:  {x}^{2}  +  \dfrac{1}{ {x}^{2} }

<u>How to find</u>:

Just square both side, Solve as a equation and get the answer. Simple, Isn't it?

<u>Solution</u>:

See in attachment.

Elan Coil [88]3 years ago
3 0

Answer:

146

Step-by-step explanation:

The answer of this question id 146 .

you can do this type of numericals by above process.

You might be interested in
Karens aunt has $2400 in her account. If uses the money to make a monthly car payment of $250 how many whole payments can she ma
shusha [124]

Answer:

9 payments

Step-by-step explanation:

You divides 2400 by 250 and get 9.6. It asks how many WHOLE payments she can make, that would give you 9

8 0
3 years ago
Read 2 more answers
Divide the following polynomial 27x^2-9a/3
ryzh [129]
<span>(27x^2-9a)/3
= 9x^2 - 3a

hope it helps</span>
6 0
3 years ago
Read 2 more answers
The store offers a 40% discount. If the regular price of a t-shirt is $21, what is the discount price?
goldenfox [79]

Answer:

$8.40

Step-by-step explanation:

to find discount you use part=%(whole) so you are looking for your part but know the % and whole so you do x=40%(21) and 40%, or 0.4, times 21 is 8.4 so thats your part, 8.4 is 40% of 21 and thats how much youll pay

3 0
3 years ago
Read 2 more answers
9x5+5^5=8x7+5^6 what is the answer to this equation
antoniya [11.8K]

Answer:

If the x is multiplication, then the statement is false. If the x is a variable, it is also false.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The product of two integers is 72. One number is two less than five times the other. Which of the following equations could be u
melisa1 [442]
Let the 2 integers be x and y.

Their product is 72, so we write: xy=72. (I)

One of them, say y, is 2 less than 5 times the other. We can write this as the equation:
                               y=5x-2. (II)

To find one of numbers, say x, we can substitute y with 5x-2, in the first equation:

xy=72,

x(5x-2)=72,

expanding the left hand side expression we get:

5x^2-2x=72.


Answer: C
8 0
3 years ago
Other questions:
  • A box contains fifteen billiard balls, numbered 1 through 15. Anna draws a ball, records the number, and then returns it to the
    8·1 answer
  • Which case would be the most appropriate
    11·1 answer
  • Please help with number 5?
    13·1 answer
  • Please help! I will mark the 1st answer as brainiest.
    7·2 answers
  • Find the partial fraction of the following ???<br>x/(1-x)³​
    6·1 answer
  • Can i please help me I don't understand
    7·2 answers
  • Please help and ill give brainliest
    6·2 answers
  • Which of the following is a solution of 4x^2=-9x-4
    8·1 answer
  • 1 4/8 -7/8. Pls help
    6·2 answers
  • A number of runners enter a race. The times that each runner finished is based on every hour. Five runners finished the race in
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!