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
allsm [11]
3 years ago
12

3w-4z=8 2w+3z=-6 solve

Mathematics
1 answer:
marissa [1.9K]3 years ago
4 0

Answer:

W = 0

Z = -2

Step-by-step explanation:

While simplyfying the equation, i noticed that one is 24 and the other is -24, which meant that one value is non existent, and after i found out that w = 0 imputing the reslut made that easier

You might be interested in
Which interval would not be used for the stems of a stem-and-leaf plot? 10 100 1 5
IrinaK [193]
100 because that just isn’t possible
5 0
3 years ago
ANSWER IS C
MA_775_DIABLO [31]

Answer:

x <2

Step-by-step explanation:

2.5 – 1.2x < 6.5 – 3.2x

Add 3.2x to each side

2.5 – 1.2x+3.2x < 6.5 – 3.2x+3.2x

2.5 +2x < 6.5

Subtract 2.5 from each side

2.5+2x-2.5<6.5-2.5

2x<4

Divide by 2

2x/2 < 4/2

x <2

8 0
3 years ago
4=17-k <br>What does k equal?​
labwork [276]

Answer:

13

Step-by-step explanation:

17-4=13 therefore 17-13=4

5 0
3 years ago
The area of a circle is 2464cm2.calculate it's diameter to 2 significant figures<br>​
tigry1 [53]

Answer:

hi

Step-by-step explanation:

Answer:

The diameter of the circle is 56 cm.          

Step-by-step explanation:

Given : The area of the circle is 2464 cm square.

To find : The diameter of the circle?

Solution :

The area of the circle is defined as

Where, A=2464 cm² is the area,

r is the radius

Substituting the values,

Radius of the circle is 28 cm.

The diameter of the circle is  

Therefore, The diameter of the circle is 56 cm.

3 0
3 years ago
Help please!!!!! this is a test!!!!
Aleksandr [31]

Answer:

16

Step-by-step explanation:

Given

C=2r and r=8

So

C=2×8 (as r=8)

C=16 (ans)

3 0
3 years ago
Read 2 more answers
Other questions:
  • Concert unit rate 345 ft/ 1 min to ft/hrs
    7·1 answer
  • A number is multiplied by 2,and tgen the product is added to 9. Tge result is 49.Whatvus tye number
    10·1 answer
  • In simplest radical form, what are the solutions to the quadratic equation 6 = x^2 - 10x
    11·1 answer
  • What is the leading coefficient of the polynomial when written in standard<br> form?<br> 872 +9+ 5x
    15·1 answer
  • Juliet went to the mall to buy clothes for the new school year. Shirts cost $15 and pants cost $40. If Juliet bought 10 items of
    5·2 answers
  • 13 points ill also mark brainliest if correct
    15·2 answers
  • What is the surface area of this rectangular prism?
    15·1 answer
  • Sam and his friends had​ take-out spaghetti and meatballs for dinner. The tax was​ $3. The tax rate is​ 7.5%. What was the price
    9·2 answers
  • Riley had $140.00. She gave Austin half of the money. She kept the rest. How much money does she have now?
    13·2 answers
  • What is the quotient 6x3+2x2−xx
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!