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
Wittaler [7]
2 years ago
10

The sum of a number and twice its reciprocal is 3. What are the numbers?

Mathematics
1 answer:
qwelly [4]2 years ago
3 0

Let no be x

Acc to ques

X + 2(1/x) = 3

X + 2/x = 3

X^2 + 2 = 3x

X^2 - 3x + 2 = 0

X^2 - x - 2x + 2 = 0

X (x-1) - 2 (x-1) = 0

(x-2) (x-1) = 0

X= 2 or x =1

If this answer was helpful then please mark it as the brianliest

You might be interested in
Find the radius of the sphere. Use 3.14 for <br><br> V= 113.04
murzikaleks [220]

Answer:

square root of pie represent the triangularity of the polverinizing sphere which is V=12.^7aN(f>82

8 0
2 years ago
7.
ra1l [238]

Step-by-step explanation:

if n=5

5-10+9(5)-3

-5+45-3

45-8=37

if n=-9

-9-10+9( -9)-3

-19-81-3=-103

5 0
3 years ago
A school rents a bus for $90. If 72 students ride on the bus, what is the cost per student?
never [62]

Answer:

C: 1.25

Step-by-step explanation:

because 90/72 = 1.25

8 0
3 years ago
Read 2 more answers
What is the measurement of
goldfiish [28.3K]

Answer:

60

Step-by-step explanation:

All the sides are equal, which makes it an equilateral triangle.

That means all the angles are equal

180/3 = 60

Angle A is 60 degrees

7 0
3 years ago
Read 2 more answers
2. Hudson and 7 of his friends found a bag of pennies. There were 320
FinnZ [79.3K]

Answer:

each person gets 40 pennies.

Step-by-step explanation:

Hudson AND 7 = 8

320 ÷ 8 = 40

Each person gets 40 pennies.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

5 0
2 years ago
Read 2 more answers
Other questions:
  • Hi i need help with 18- 20
    7·1 answer
  • The Long family spent $38.62 for school supplies and $215.78 for new school clothes. They paid sales tax on their purchases. If
    11·1 answer
  • On a coordinate plane, kite H I J K with diagonals is shown. Point H is at (negative 3, 1), point I is at (negative 3, 4), point
    5·1 answer
  • A store donated 2 1/4 cases of crayons to a day care center. Each case holds 24 boxes of crayons; each box holds 8 crayons. How
    14·2 answers
  • Help identify the mapping diagram.
    9·2 answers
  • Look at the figure shown below:
    8·2 answers
  • X = 10 - y and y = x - 8
    14·1 answer
  • (3x+15) (2x)<br><br> Help pls
    15·2 answers
  • What are the next three terms in the sequence below? 2, 5, 10, 50, ___, ___, ___
    12·1 answer
  • A company has two manufacturing plants with daily production levels of 5x+17 items and 3x - 4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!