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
Stells [14]
3 years ago
15

Evaluate the expession. x=12, y=8, z=3 4x-yz

Mathematics
2 answers:
Nataly_w [17]3 years ago
8 0
Given:
<span> x=12,  y=8, z=3

4x-yz = 4(12) - (8)(3)
</span>4x-yz = 48 - 24
4x-yz = 24
suter [353]3 years ago
7 0
Answer is 24 ..............;)
You might be interested in
ABDC is a rhombus with side length 10cm
kenny6666 [7]
Cm2 equation equals the equivelens
4 0
3 years ago
Find the x-intercept and y-intercept for this equation 6x –y = -12. Plz help!!
12345 [234]
Y intercept = (0,12)
x intercept = (-2,0)
3 0
3 years ago
.A ladder is leaning against a wall. The top of the ladder is 4 feet above the ground
Scorpion4ik [409]

Step-by-step explanation:

The ladder forms a triangle with the wall and ground.

The side of the triangle opposite of the 60° angle is 4 feet.

To find the length of the ladder (the hypotenuse), use sine.

sine = opposite / hypotenuse

sin 60° = 4 / L

L = 4 / sin 60°

L = 4 / (√3 / 2)

L = 8 / √3

L = 8√3 / 3

L ≈ 4.619 feet

To find the distance from the wall, use tangent.

tangent = opposite / adjacent

tan 60° = 4 / x

x = 4 / tan 60°

x = 4 / √3

x = 4√3 / 3

x ≈ 2.309 feet

8 0
3 years ago
Maria and Sam bought the items shown below .Maria's bill 1 iPad,3 smart watches 4 cellphones. Sam's bill-
Basile [38]

Answer:

$1002

Step-by-step explanation:

The answer could not be submitted;

So, I added it as an attachment

7 0
3 years ago
Can someone help me with the question in the image
Papessa [141]
The answer is 13 because,of both sides are parallel and the other sides opposite is half the there fore half of 26 is 13
7 0
3 years ago
Other questions:
  • Vicki puts 10 books on a shelf.
    11·1 answer
  • A company that offers tubing trips down a river rents tubes for a person to use for $20 and “cooler” tubes to carry food and wat
    7·1 answer
  • After graduating from college, Jane has two job offers to consider. Job A is compensated at $100,000 a year but
    10·1 answer
  • Please call Matt in 250000 then use words to write the number
    10·1 answer
  • Consider The Graph shown?
    11·1 answer
  • What is the volume of the priam?<br> 5cm<br> 8cm<br> 152 cm
    11·2 answers
  • This question has two parts.
    12·2 answers
  • I am so lost. I need help.
    13·2 answers
  • Solve the inequality:<br> 2x - 7&lt;-5 or 10x + 5 &gt;85
    9·1 answer
  • Help. I can’t seem to figure out how to get the answer.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!