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
Nutka1998 [239]
4 years ago
5

Pls help pls ill give u a braniest if you help me

Mathematics
1 answer:
alexandr1967 [171]4 years ago
4 0

Answer:

B

Step-by-step explanation:

y = (x + 1)/x

xy = x + 1

xy - x = 1

x(y - 1) = 1

x = 1/(y - 1)

Interswitch variables

f^-1(x) = 1/(x - 1)

You might be interested in
Help with number 7.
Dmitry_Shevchenko [17]
Number of cartons of apple juice = 180
Number of cartons of apple punch = 120
Number of cartons of milk = 360
Hence, The number of cartons of apple juice served is greater than the number of cartons of apple punch served.
8 0
3 years ago
So far, 37 miles of a new highway have been completed. This is one mile less than two thirds of the entire length. How long will
blagie [28]
37 = 2/3x - 1
37 + 1 = 2/3x
38 = 2/3x
38 / (2/3) = x
38 * 3/2 = x
114/2 = x
57 = x <=== when complete, the highway will be 57 miles
8 0
4 years ago
PLEASE HELPPPPPPLPPPPPPPP
solong [7]
<h3>Answer:  36%</h3>

============================================

Explanation:

There are 20 blue cards out of 10+20+25 = 55 cards total.

Divide the 20 over 55 to get

20/55 = 0.363636...

where the "36"s go on forever

So 20/55 = 0.3636 approximately

Move the decimal point over 2 spots to go from 0.3637 to 36.37%

Then round to the nearest percent: 36.37% ---> 36%

The probability of getting a blue card is approximately 36%

3 0
3 years ago
Guys please help me i need pictures
attashe74 [19]

Answer:

See the graph below.

Step-by-step explanation:

The graph is vertically translated by 6.

f(x) + 6 is indicated by blue line.

4 0
3 years ago
Alvin is 14 years older than Elga. The sum of their ages is 56. What is Elga's age?
uysha [10]

Answer:

Elga is 32 years old.

Step-by-step explanation:

Let Alvin's age = A

Let Elga's age = E

 

Alvin is 10 years younger than Elga, so A = E - 10

The sum of their ages is 54, so A + E = 54

 

Replace the A in the second equation with E - 10, then solve for E.

A + E = 54 becomes (E - 10) + E = 54

 

Combine like terms

2E - 10 = 54

 

Add 10 to both sides

2E = 64

 

Divide both sides by 2

E = 32

 

5 0
3 years ago
Other questions:
  • a lady has 5 kids . one name is january , one name is february , one name is march , one name is april , what is the name of the
    12·1 answer
  • The solution to 2x - 2 + 5 = 13 is
    11·1 answer
  • I promise it's not a quiz but it is for an assignment and I'm confused​
    12·2 answers
  • A 1-mile hiking path has sings placed every 240 feet. There are sings placed at the beginning and end of the mile. How many sing
    11·1 answer
  • 2x+3=x what’s the value of x!!!!! please be quick!!!!
    14·2 answers
  • Jaden class is going on a field trip to the zoo .if each bus hold 9people and there are 12 student and 6 adults going.how many b
    9·2 answers
  • Which polygon appears to be regular?<br><br>Figure A<br><br>Figure B<br><br>Figure C<br><br>Figure D
    9·2 answers
  • A triangle with area 50 cm^2 has side lengths 10cm and 22cm. What is the magnitude of the included angle?
    13·2 answers
  • Write an algebraic expression or equation to represent each word phrase.
    6·1 answer
  • Can someone help me with this?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!