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
Rom4ik [11]
3 years ago
14

What is 9k + 1 = ─9 + 7k solved for the variable???

Mathematics
1 answer:
m_a_m_a [10]3 years ago
4 0

Answer:

k = -5

Step-by-step explanation:

The variable is k

9k + 1 = -9 + 7k

-7k        -1

2k = -10

2k/2  -10/2

k = -5

:)

You might be interested in
. Use the number line to illustrate the difference: -3-(-7)​
Oxana [17]

omhhhhhhfffffffyyyyuuuuu

8 0
3 years ago
Read 2 more answers
The probability that a person who has made a reservation for a trip on a twelve-vehicle ferry will actually arrive and make the
skad [1K]

Answer:

D

Step-by-step explanation:

5 0
3 years ago
the first term of an arithmetic sequence is 4 and the tenth term is 67. what is the common difference? ​
Tatiana [17]
Plss see the attachment

3 0
3 years ago
Try this X varies directly as y and jointly as z, and x = 20, when y=3 and z= 4 a. Find the constant b. What is the formula conn
Viktor [21]

Answer:

Step-by-step explanation:

as x is direct to y hence

x∝y

also given x∝z combine these two equation we get

x∝y*z

now insert b as constant

x=b*y*z

as given x=20, y=3 , z=4 putt in above equation we get

b=20/3*4 =5/3 =1.666

if you like it the  hit the star and brain list it pls

5 0
3 years ago
Find the interest earned: <br><br> $11,500 for 3.5 years at 7.25% annual simple interest
Otrada [13]

Answer:

Future Value, using...

 Simple Interest: $  

14,418.13

 Annually Compounded Interest: $  

14,692.25

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is the probability that the code number for a new customer will begin with a 7
    15·1 answer
  • Which number represents the sum of -8 and -i?
    7·1 answer
  • Using the distance formula |p - q| find the distance between -5 and 3.
    9·1 answer
  • How to convert 68.75% into a decimal in lowest form
    7·2 answers
  • The price of 25 tickets is $2705 dollars. Find the price of 8 tickets​
    11·2 answers
  • Answer<br><br> -10 – (-2) =
    12·2 answers
  • Solve by elimination.<br> 2x + 8y = 60<br> 5x + 4y = –10
    9·1 answer
  • Please help its a test. explain and select all statements that are true
    12·2 answers
  • Find the surface area of a cylinder
    8·1 answer
  • 50 POINTS <br>NO LINKS <br>WILL MARK BRAINLYEST ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!