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
Wittaler [7]
3 years ago
8

If 6z+4=8z, then 12z= what

Mathematics
2 answers:
Kisachek [45]3 years ago
6 0

Answer: 24

Step-by-step explanation:

First, find out what z is

6z + 4 = 8z

Subtract the 6z on both sides

4=2z

Divide by 2 on both sides

z=2

Then, find 12z

12*z

12*2=24

Hope this helped!

Leno4ka [110]3 years ago
3 0

To solve this, you need to find the value of "z" by isolating/getting the variable "z" by itself in the equation:

6z + 4 = 8z    Subtract 6z on both sides to get "z" on one side of the equation

6z - 6z + 4 = 8z - 6z

4 = 2z     Divide 2 on both sides to get "z" by itself

2 = z      

12z = ?      Since you know z = 2, substitute/plug in 2 for "z" in the equation

12(2) = ?

24

You might be interested in
The height of a building, measured in feet, is an example of:_______.
Sedaia [141]

Answer:

Option d (quantitative data) is the correct choice.

Step-by-step explanation:

  • Quantitative data seems to be a collection or kind of data which is concerned regarding quantitative information or methods. That indicates its value, as well as the condition, could be represented arithmetically.
  • All evidence that can be quantified, checked, and suitable for statistical analysis categorizes as quantitative methods.

The remaining three options do not apply to the specified scenario. Therefore the description made will serve as an example of quantitative data.

3 0
3 years ago
Simplify: 3(2x-y)-(5x+4y-2) <br>Please show steps
il63 [147K]

Answer:

6 x ^2 − 5 x y − 4 y ^2

Step-by-step explanation:

Expand  

( 2 x + y ) (3 x − 4 y )

using the FOIL Method.

Apply the distributive property.

2 x ( 3 x − 4 y ) + y ( 3 x − 4 y )

Apply the distributive property.

2 x ( 3 x )+ 2 x (− 4 y ) + y ( 3x − 4 y )

Apply the distributive property.

2 x ( 3 x ) + 2 x( − 4 y ) + y ( 3 x) + y ( −4 y )

Simplify and combine like terms.

6 x ^2 − 5 x y − 4^ 2

7 0
2 years ago
Read 2 more answers
What is the discriminant of the quadratic equation 0 = –x2 4x – 2? a.–4 b.8 c.12 d.24
MrMuchimi
X^2 - 4x + 2
d = b^2 - 4ac, where a = 1, b = -4 and c = 2
d = (-4)^2 - 4 x 1 x 2
d = 16 - 8
d = 8
4 0
3 years ago
Can someone please solve this please.
Lelu [443]

Answer:

A≈576.31

Step-by-step explanation:

surface area = bh + L(s1+s2+s3)

surface area = (13*11) + 13 * (10+11+14.87)

8 0
2 years ago
Two step educations 3c - 6 = 12 ​
N76 [4]

Answer:

C  =  6

Step-by-step explanation:

Move all terms that don't contain  C  to the right side and solve.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which equation can be used to find the volume of the right rectangular prisms
    15·2 answers
  • A study of voting chose 663 registered voters at random shortly after an election. Of these, 72% said they had voted in the elec
    13·1 answer
  • 4. A restaurant used 231 eggs last week. Of these, 46 were brown in color. The remaining eggs were white incolor. Whichequationc
    8·1 answer
  • Can anyone help with this please? Janell randomly surveyed 50 students. She found out that 42 of the students had been to a musi
    7·1 answer
  • What are the steps involved in multiplying/ dividing rational expressions??
    13·2 answers
  • Help meee please.........
    15·1 answer
  • Can someone read and answer the question please ?
    10·1 answer
  • Question 4
    6·1 answer
  • Y=2x + ? ITS DUE IN 20 MINUTES
    12·2 answers
  • The ordered pair (2, - 3) has a solution to which of the following inequalities?<br><br>​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!