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
Masja [62]
3 years ago
6

Twice the sum of k and 9 is 4

Mathematics
2 answers:
Mademuasel [1]3 years ago
4 0

Answer:

2(k + 9) = 4

Step-by-step explanation:

Use distributive property.

2 x k = 2k

2 x 9 = 18

Equation:

2k + 18 = 4

Subtract 18 from both sides

2k = -14

Divide both sides by 2

k = -7

koban [17]3 years ago
4 0

Answer:

-7

Step-by-step explanation:

First, we need to write this an equation

2(k+9)=4

2k+18=4

-18       -18

2k=-14

/2      /2

k=-7

You might be interested in
I dont know how to find x
AfilCa [17]

Answer:

not enough info, make another question with the problem attached

Step-by-step explanation:

7 0
2 years ago
no links PLEASE HELP DUE IN 10 MINUTES you can use a calculator if you want. No links please help this is very important i will
Debora [2.8K]

Answer:

0.334

Step-by-step explanation:

Basically to show reasoning: 16*215= 3340

4 decimal places, so you would move it four decimal places from 3340.

Which equals to: 0.334

Hope this helped! :)

6 0
3 years ago
Sara and liz if your reading this send a screenshot NOW
hjlf

yeldyldtrlkrdyyrydkrysykryserorokyseiedtoosoroyr

8 0
3 years ago
The equation of a circle is (x+2)2 + (y-3)2 =9. What are the coordinates of the center of this circle?
Setler [38]

Answer:

Step-by-step explanation:

center is (-2,3)

6 0
3 years ago
Could someone help me ASAP, thanks !!
Rashid [163]

Answer:

I think this is the right answer but last two signs are incorrect

Hope this will help

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which two teachers received equivalent ratios of apples from their total number of students?
    5·1 answer
  • The surface inside the circles will be painted green. The surface outside the circles will be painted white. What is the ratio o
    7·1 answer
  • 157/14 written as a Mixed number
    15·2 answers
  • Find the perimeter of the quadrilateral
    11·1 answer
  • Jessica is looking for the best deal on a set of golf clubs that has a wholesale price of 349. Help her compare the price of
    14·1 answer
  • A sports tournament has d teams. Each team has 16 players. what is an expression for total number of player?
    14·1 answer
  • Which sequence could be partially defined by the recursive f (n + 1) = f(n) + 2.5 for n > 1?
    8·1 answer
  • Help pleaseeeeeee :(
    7·2 answers
  • Generate and solve another division problem with the same quotient and remainder as the two problems below.explain your strategy
    6·2 answers
  • Nine more than the product of -8 and a number is -7
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!