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
Viktor [21]
3 years ago
15

Question 8 thank youuu

Mathematics
2 answers:
3241004551 [841]3 years ago
5 0

Step-by-step explanation:

hope this help have a great day

11111nata11111 [884]3 years ago
5 0
A.2n+ 4= D
D is Dai by the way

B.
D-8 = n+8
(2n + 4)- 8 = n + 8
2n - 4 = n + 8
2n - n = 8 + 4
n = 12

You might be interested in
Jonathan budgeted $250.00 for plants, sets, and seeds for his garden. After reading through his planting guides, he realized he
Murljashka [212]

Answer:I believe 37.25

Step-by-step explanation:

6 0
3 years ago
Which pair of expressions represents inverse functions
Natali5045456 [20]

Answer: C. \dfrac{x+3}{4x-2} and \dfrac{2x+3}{4x-1}


Step-by-step explanation: if a function f(x) has g(x) as its inverse then it satisfies fog(x)=x and gof(x)=x

C. f(x)=\dfrac{x+3}{4x-2} and g(x)=\dfrac{2x+3}{4x-1}

   fog(x)=f(\dfrac{2x+3}{4x-1})

              =\dfrac{\dfrac{2x+3}{4x-1}+3 }{\dfrac{4(2x+3)}{4x-1}-2 }

               =x

   gof(x)=g(\dfrac{x+3}{4x-2})

              =\dfrac{\dfrac{2(x+3)}{4x-2} +3}{\dfrac{4(x+3)}{4x-2}-1 }

               =x

hence C. is the pair of inverse functions


7 0
3 years ago
Read 2 more answers
Help Me pleaseeeeeee
maks197457 [2]

Answer: 94x-1

Step-by-step explanation:

6 0
2 years ago
What is the solution set of the following equation?
Maslowich

-8x + x + 15 = -7x + 12\\\\-8x+x+7x=12-15\\\\0=-3\\\\x\in\emptyset

8 0
3 years ago
Simplify the following expression:<br> 12a+9b2a-13a2b2+4ab2-16a
Rudiy27
12a+9b^2a-13a^2b^2+4ab^2-16a= \\ =12a-16a+9ab^2+4ab^2-13a^2b^2= \\ =-4a+13ab^2-13a^2b^2= \\ =a(-4+13b^2-13ab^2)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Help please don’t know this !
    11·2 answers
  • Does anyone know to do this!
    7·1 answer
  • The length of the longer leg of a right triangle is
    10·1 answer
  • A second number is 6 less than a first number. A third number is twice the first number. If the sum of three number is 306, find
    11·1 answer
  • HELP ASAP!!!!
    15·1 answer
  • as a student you're able to earn extra money by assisting your neighbors with odd jobs if you charge $10.25 an hour for your ass
    12·1 answer
  • Ken wants to buy two shirts. The original price of the first shirt is $34, and the original price of the second shirt is $28. Ke
    15·2 answers
  • If i ate 20 candy bars and 40 more what do i have
    10·1 answer
  • Find all complex solutions of the equation z⁴-1-i=0.​
    14·1 answer
  • Insert a monomial so that each result is an identity( *− 3b4)(3b4 +*) = 121a10 − 9b8
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!