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
Andre45 [30]
2 years ago
12

8k-1=15 ? Help I have a question were we have to work this out what do I do?

Mathematics
2 answers:
dybincka [34]2 years ago
7 0
You have to add 1 to  the -1 and you will get 0.What you have to do next is also add 1 to 15 because you want a variable on one side and a number on the other.So now you have 8k=16. So you divide 8 to 8k and you get nothing divide 8 and 16 and your answer for k =2 hope you get it right.trust mw it is very easy when you get use to it 

adell [148]2 years ago
5 0
8k-1=15\ \ \ \ /+1\\\\8k-1+1=15+1\\\\8k=16\ \ \ \ /:8\\\\8k:8=16:8\\\\k=2
You might be interested in
Write the equation of the line that passes through the point (-2,7)and has a slope of -5
swat32

Answer:

y = -2x - 3

Step-by-step explanation:

8 0
2 years ago
Which expression is an equivalent expression of 12x + 10 + 4y?
galina1969 [7]

Is there an answer key?

4 0
3 years ago
Help!! Find the volume of the Cylinder....
Andre45 [30]

Answer:1231.5

Step-by-step explanation:

volume of a cylinder = pie x r^2 x h

pie x 14 x 8 = 1231.5

4 0
2 years ago
Find the value of x.
Sauron [17]

Answer:

Step-by-step explanation:

x^2 + 44^2 = 55^2

x^2 + 1936 = 3025

3025-1936 = 1089

sqrt(1089) = 33

x = 33

6 0
2 years ago
Read 2 more answers
When Nestor woke up, the temperature was - 5 C°. By noon, the temperature had increased by 9 C°.
Mars2501 [29]

Answer:

B hope this helps :)

Step-by-step explanation:


5 0
3 years ago
Other questions:
  • Larry has a cylinder shaped pitcher that is 13 inches long and a radius of 4 inches. Sandra has a cylinder shaped pitcher that i
    14·1 answer
  • Using the least number of coins how many quarters, dimes, nickels, and pennies to make $1.74
    15·1 answer
  • Which number is NOT rational?
    6·2 answers
  • Need a gf then i got you
    9·2 answers
  • Leonard's mother gave him 5 bags with 6 flower bulbs in each bag to plant he has planted all except 3 bulbs how many flower bulb
    15·2 answers
  • Find the area of a triangle with a base and height of 1/3 and 1/4
    14·1 answer
  • -3x-5y=-7 -4x+5y=14 solve by elimination
    8·1 answer
  • Complete the ratio. 78 chairs in 6 rows : ______ chairs in 1 row.
    14·1 answer
  • Please help<br><br> No links as they don’t work<br><br> Will mark brainliest
    5·1 answer
  • What is (6^x+3) = 8^1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!