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
Ostrovityanka [42]
2 years ago
13

Solve for k. k/2 +1/2=3

Mathematics
1 answer:
ikadub [295]2 years ago
7 0

Answer:

k = 5

Step-by-step explanation:

Solve for k :

\frac{k}{2} + \frac{1}{2} = 3

-Multiply both sides of the equation by the denominator 2 :

2 \times \frac{k}{2} + \frac{1}{2} = 3 \times 2

k + 1 = 6

-Subtract both sides by 1:

k + 1 - 1 = 6 - 1

k = 5

So, the value of k is 5.

You might be interested in
Write the equation for the inverse of y=4arccot(
garri49 [273]
I think you meant "y = 4 arccot (x)."  

This is equivalent to:

 y
---- = arccot x
 4

and so cot (y/4) = x
8 0
3 years ago
Population Proportion: unknown Sample Proportion: ˆ p = 0.86 Sample size: n = 169 1. Based on the sample, give a point estimate
BartSMP [9]

Answer:

Round to nearest 10

Step-by-step explanation:

3 0
3 years ago
Use the drop-down menus to compare −2.25 and −3.
Kisachek [45]
-2.5>-3 because the bigger a negative number is like -15,-18, etc the smaller it’s value actually gets so -2.5 is greater because it is closer to 0 on a number line.
5 0
2 years ago
Read 2 more answers
A store sells 2 printers for every 5 computers. The store sells 40 computers. How many printers does the store sell? I also have
Alona [7]
Well the answer of how many printers does the store sell is 16
so it would be 2 8 16

5 0
3 years ago
Read 2 more answers
What is 6.42 x 10^23 in standard notation
katrin2010 [14]

Answer:

642000000000000000000000

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • A clock has a face with a radius of 11.5 centimeters. What is the approximate circumference of the clock?
    13·2 answers
  • A garden is rectangular with an area of 3/7 square miles. If the length of the garden is 2/8 square miles, what is it's width?
    12·1 answer
  • What is the z-score that corresponds to a cumulative area of 0.0122?
    8·1 answer
  • If pentagon ABCDE is rotated 180 degrees around the origin to create pentagon A’B’C’D’E’, what is the ordered pair of point A’?
    11·1 answer
  • the volume of a triangular prism is increased by a factor of 8. By what factor is the surface area increased?
    6·1 answer
  • Is the following relation a function? (1 point)
    11·2 answers
  • The question is in the link :) <br> Please help ‍
    15·1 answer
  • Please help, Love you!!! thanks
    8·2 answers
  • A penguin can dive 48 meters below the surface of the water to reach a fish. It dives 2% of the total depth every 1 second.
    15·1 answer
  • PLEASE HELP ME I'M DESPERATE.<br> Delta Math Question!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!