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
dedylja [7]
3 years ago
14

Find the absolute value of 4k-4.

Mathematics
1 answer:
lukranit [14]3 years ago
4 0
It might be k, since 4-4 is 0 and 0 has no absolute value.
You might be interested in
A ladder is leaning against a vertical wall which is 5m high. The top of the ladder slides all the way down the wall so that the
Lynna [10]

Answer:

Do using Pythagoras theorem... Also before doing a question of height and distance always try to make the figure

Step-by-step explanation:

Use the two triangles ABC and ABD to first get the base and find the height of the ladder

7 0
3 years ago
What is the Median for the following set of numbers? ​21 23 76 47 55 135 45 30 17
Leno4ka [110]

Answer:

Median = 45

Step-by-step explanation:

We are given the following data set:

21, 23, 76, 47, 55, 135, 45, 30, 17

Median is the number that divides the data into two equal parts.

Formula:

Median:\\\text{If n is odd, then}\\\\Median = \displaystyle\frac{n+1}{2}th ~term \\\\\text{If n is even, then}\\\\Median = \displaystyle\frac{\frac{n}{2}th~term + (\frac{n}{2}+1)th~term}{2}

Sorted data:

17, 21, 23, 30, 45, 47, 55, 76, 135

Sample size = 9, which is odd

Median =

\dfrac{9+1}{2}^{th}\text{ term} = \dfrac{10}{2}^{th}\text{ term} = 5^{th}\text{ term}\\\\= 45

The median of given set of numbers is 45.

7 0
3 years ago
HELPPP!!!!<br><br> Complete the​ two-column proof by filling in the blanks.
Brilliant_brown [7]

Answer:

2. Substitution property

3. Given

4. Definition of congruent angles

5. Substitution property

6. Subtraction property of equality

7. Definition of congruent angles

8. Given

9. Definition of equilateral triangle

11. SAS (10, 7, 9)

Step-by-step explanation:

4 0
3 years ago
An ice cream sells 4 drinks, in 5 sizes, and 7 flavors. How many ways can a customer order a drink?
tigry1 [53]

Answer:

140 ways

Step-by-step explanation:

4 x 5 x 7 = 140

3 0
3 years ago
What is the answer to 6/8 - 3/4?
Bumek [7]

Answer:

0

Step-by-step explanation:

For common denominator,

6/8 - 3/4 = 6/8 - (3*2)/(4*2) = 6/8 - 6/8 = 0

8 0
2 years ago
Other questions:
  • D= 90* AC=17 cm AD=10 cm CD=?cm<br><br> please in need help in this
    15·2 answers
  • What expression represents the measure of angle x?
    7·1 answer
  • Solve this system by elimination 12x-8y=20. -4x+3y=1
    7·1 answer
  • When the difference of a number and 7 is multiplied by 5 the result is 20 what is the number
    9·1 answer
  • Help please?
    15·2 answers
  • Jamie is hiking up a small mountain. He climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. A
    12·1 answer
  • Consider the function f(x) = x^3 - 7x^2 - 2x + 14
    6·1 answer
  • Plz Solve Will Mark Brainliest and No Stealing Points Or Will Report<br> Part 1
    8·1 answer
  • Need help with this question
    13·2 answers
  • Expand &amp; simplify<br> 4<br> (<br> g<br> +<br> 4<br> )<br> −<br> 6<br> (<br> g<br> +<br> 2<br> )
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!