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
olga nikolaevna [1]
2 years ago
12

Please help, needed fast

Mathematics
2 answers:
Naya [18.7K]2 years ago
5 0

Answer:

46

Step-by-step explanation:

6*5

-2*-8

30+16=46

Alik [6]2 years ago
5 0

Answer:

It would be 46

Step-by-step explanation:

You might be interested in
Hi, please help me :)
bearhunter [10]

Answer:

D. Linear

The answer is negative linear, because when it incresing from 0 to 1 to 2 to 3 (year) it always deacreasing in the value($).

4 0
3 years ago
How is multiplying and dividing numbers in scientific notation different from adding and subtracting numbers in scientific notat
cupoosta [38]

Answer:

multiple and divide are depending on the powers ( sometimes the numbers before the scientific n.)

If the power neg- , it's going down

like this 10^-5 = 1/10^5

If the power pos+ , it's the same idea but different in signs .

Adding and subtracting are depending on numbers ( If the scientific n. is the same number) .

for example:

3x10^5 + 4x10^5 = (3+4)x10^5 = 7x10^5

6 0
3 years ago
Can someone help me with this
yKpoI14uk [10]

Answer:

i think you should get brainly tutor even if you cant afford it you can use the free trail to see if you like it they could help you with that give the answer and an explanation

Step-by-step explanation:

5 0
3 years ago
What is the inverse of the function f(x) = 2x + 1?
Luda [366]

Answer:

f^{-1}(x)=\frac{1}{2}x-\frac{1}{2} ⇒ answer 1

Step-by-step explanation:

* Lets explain how to find the inverse of a function

- To find the inverse of a function :

# Write y = f(x)

# Switch the x and y

# Solve to find the new y

# The new y is f^{-1}

* Lets solve the problem

∵ f(x) = 2x + 1

- Put y = f(x)

∴ y = 2x + 1

- Switch x and y

∴ x = 2y + 1

- Solve to find the new y

∵ x = 2y + 1

- Subtract 1 from both sides

∴ x - 1 = 2y

- Divide both sides by 2

∴ (x - 1)/2 = y

- Divide each term in the left hand side by 2

∴ y = 1/2 x - 1/2

- Replace y by f^{-1}

∴ f^{-1}(x)=\frac{1}{2}x-\frac{1}{2}

* The inverse of the function is f^{-1}(x)=\frac{1}{2}x-\frac{1}{2}

7 0
3 years ago
Read 2 more answers
Nine less than a number algebraic expression
nalin [4]
Nine less than a number 

is

n - 9
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 0.26 times 0.0008?
    10·2 answers
  • PLEASE HELP ASAP.
    9·1 answer
  • Find the surface are of the prism.<br> the surface area of the prism is ________ cm^2.
    7·1 answer
  • ErvIn bowled 7 games last weekend. his scorers are : 155,165,138,172,193,142. what is the range of ErvIn scores
    13·1 answer
  • Alex has a bag of marbles. Each marble is red, blue, or yellow , and the ratio of the red to blue to yellow marbles is 6:10:15.
    5·1 answer
  • Find the surface area of the following shape
    7·2 answers
  • 3/4 times 5/8 what does it equal
    13·2 answers
  • What can be determined by looking at the polynomial f(x)=(x+3)(x−7)?
    14·1 answer
  • Find the value of each variable. If your answer is not an integer, write it in simplest radical form with the denominator
    13·1 answer
  • Can someone help me please i need to get this right
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!