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
Gnom [1K]
3 years ago
7

If p-1/p = 4 Find (p+1/p)²​

Mathematics
1 answer:
DiKsa [7]3 years ago
7 0

Answer:

4

Step-by-step explanation:

\frac{p - 1}{p}  = 4

Solve for p.

The numerator. difference has to be 4 times the answer of the denomiator.

So we can say

p - 1 = 4p

Solve for p

- 1 = 3p

p =  -  \frac{1}{3}

Now plug this in for the other formula.

( \frac{ -  \frac{1}{3}  +1}{ \frac{1}{3} }  )   {}^{2} = 2 {}^{2}  = 4

So

You might be interested in
A salesperson gets a 3% commission on the sale of a copy machine. What is his commission on a copy machine that costs $4,950.00?
kondor19780726 [428]
4,950×3=1650
1650÷100=16.5
his commission is $16.5
7 0
3 years ago
I need to know the lengths of MN, NP, and PM
andrezito [222]

Answer:

MN = 12 units

NP = 16 units

PM = 20 units

Step-by-step explanation:

You can find MN and NP by counting on the graph. To find PM you will need to use the formula a^2 + b^2 = c^2 ( ^ stands for exponent)

MN and NP will be a and b.

Example: 12^2 + 16^2 = c^2

Simplify.

Example:

144 + 256 = c^2

144 + 256 = 400

Then find the square root of 400 which is 20.

To check your work put all of the sides into the formula and it should be true.

8 0
3 years ago
Read 2 more answers
What is 21.6 rounded to the nearest whole number
miv72 [106K]

Answer:

22

Step-by-step explanation:

21.6 would round up because 6 is closer to 10 than it is 0

7 0
3 years ago
Read 2 more answers
How do you write 41.344 in word form
Semenov [28]

Answer:

forty one point three hundred and forty four

Step-by-step explanation:

4 0
3 years ago
HELP ME!!!!
Hunter-Best [27]

Answer:

D 8 pizzas

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Nicki shows a magic trick to three of her freinds. Each of those freinds shows it to three more freinds. If the pattern is repea
    15·1 answer
  • Felicia had $80 when she went to a music store that charges $18 for each CD. She needs to have no less than $20 in her wallet wh
    6·1 answer
  • No receives a $5 discount each month on his cell phone bill because he signed up for autoplay from his bank account over the las
    12·1 answer
  • More more more more​
    9·2 answers
  • 6. Mr. Larson worked days during the week . On each day , he spent $ 7 on lunch . On Sunday , he spent $ 40 on lunch for his fam
    9·1 answer
  • Please help I need to answer this question and I am lost
    15·2 answers
  • Is y= -2x a negative slope
    15·1 answer
  • PLEASE HELP I genuinely want to understand so please explain
    7·1 answer
  • Do the three lengths form a right triangle? Explain your answer. 10 inches, 24, inches and 26 inches​
    14·2 answers
  • I’ll mark u as brainliest if you can answer help me with this question
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!