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
pav-90 [236]
3 years ago
6

I need help please ..

Mathematics
2 answers:
mina [271]3 years ago
5 0

Answer:

-9

Step-by-step explanation:

Just plug in

4(-3) - 3(3) - 12(-1)

= -12 - 9 + 12

= -9

seropon [69]3 years ago
4 0
The answers to the problem above would be
(-9)
You might be interested in
PLZ HELP I WILL MARK BRAINLIEST!!!!given:TRIANGLE ABC,m FIND:m
lisov135 [29]

i need more info then triangle abc,m find m


8 0
3 years ago
Need help please<br>thxs​
GenaCL600 [577]
The result should be 4 if it’s using PEMDAS
4 0
2 years ago
Given the three vertices W(−1, 4), X(−3, −2), and Y(3, −4), what are the coordinates of Z that make quadrilateral WXYZ a square?
prohojiy [21]

Answer:

I don't see how the three existing points could ever become a square with the addition of a foiurth point.

Step-by-step explanation:

See the attached image.

A square would require that all angles be 90 degrees.  The given points are the top three points on the graph.  If we enter the two equations that intersect these points (blue and black lines), we can see that the angle on top is not 90 degrees.  I can't see that this could ever be a square with a fourth point, z.  I did find a value for z that make the four points a parallelogram.

5 0
2 years ago
Please help me please i really need help please
ASHA 777 [7]

56.57.

Use Pythagorean theorem

7 0
2 years ago
mark and Julie each on a sandwich shop in Missouri. last month Julie shop sold 12 more meatball sub sandwiches then Mark shop. i
Bogdan [553]
Mark: 52 meatball sandwiches
Julie: 64 meatball sandwiches

3 0
3 years ago
Other questions:
  • When David first got a job, his annual income was $20,000. He worked hard and got more experience. After 8 years, he realized th
    14·1 answer
  • HELP PLZ WILL MARK BRAINLIEST
    9·2 answers
  • Consider the two different types of elections. Which statement is true?
    14·2 answers
  • The most common shape for cylindrical container in which the height and the diameter are equal.
    7·2 answers
  • Please help
    12·1 answer
  • Solve the equation. Check your solution.4v÷27=16
    12·2 answers
  • A ball is thrown vertically upward with an initial velocity of 2 ft/sec from a
    12·1 answer
  • I need help in an hour or less pls The number N of bacteria in a refrigerated food is given by N(T ) = 20T 2 – 80T + 500, 2 ≤ T
    5·1 answer
  • Which value must be added to the expression x2 + x to make it a perfect-square trinomial?
    15·1 answer
  • What is the area of the lawn in sqaure meters
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!