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
alexira [117]
3 years ago
7

Which expression is equal to |-12|-|-3|

Mathematics
1 answer:
hodyreva [135]3 years ago
8 0

Answer:

-12 + -3

Step-by-step explanation:

You might be interested in
6x-11+2x=7+8x-17<br><br> A: Always true<br> B: Sometimes true<br> C: Never true
anastassius [24]

option C is the correct answer friend

7 0
3 years ago
How do you write an equation off a coordinate plane graph?
svlad2 [7]
There is a Y axis and a X axis on the graph, they can be our equation. If the plot is (1,3) then, X=1 and Y=3, you can assume that it's X = 3. If the plot is (2,4), then X = 2, Y = 4, just divide/ simplify both sides my 2, and X = 2.
8 0
3 years ago
What if the GCF of 100 and 20?
fgiga [73]
The gcf of 100 and 20 would be 5. hopefully that's right, and that this helped.
6 0
3 years ago
Read 2 more answers
How would you do this?
Bess [88]
It would be 6.0x4 because the square is 6.0 on each side
6 0
3 years ago
Read 2 more answers
Y= - 2x + 4<br> 2x + y = 4
Tomtit [17]

Answer:

Infinite amount of solutions

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

<u>Algebra I</u>

  • Terms/Coefficients
  • Coordinates (x, y)
  • Solving systems of equations using substitution/elimination

Step-by-step explanation:

<u>Step 1: Define Systems</u>

y = -2x + 4

2x + y = 4

<u>Step 2: Solve for </u><em><u>x</u></em>

<em>Substitution</em>

  1. Substitute in <em>y</em>:                                                                                                  2x + (-2x + 4) = 4
  2. Combine like terms:                                                                                         4 = 4

Here we see that 4 does indeed equal 4.

∴ the systems of equations has an infinite amount of solutions.

7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER ASAP (10 Pts)
    8·2 answers
  • Help me I don’t understand please
    7·1 answer
  • Claire invests £200 000 in a savings account for 4 years.
    11·1 answer
  • What is the polynomial answer for (-3+3n5+6n3)+(7n5+5n3-3)​
    6·2 answers
  • If P(A) = 0.002, what is the value of P(Ā)
    14·1 answer
  • travis heart beats 17 times in 15 seconds. If he maintains this rate. how many times will it beat in 1min​
    13·1 answer
  • Brandy set her watch 4 seconds behind and it falls behind another 1 second every day. How many days had it been since brandy las
    6·2 answers
  • ASK YOUR TEACHER Time taken by a randomly selected applicant for a mortgage to fill out a certain form has a normal distribution
    5·1 answer
  • If 7 gallons of water weigh 63 pounds how much does one gallon of water weigh
    15·2 answers
  • Convert 625 km per 4.33 hours (km/hr) into meters per second (m/s)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!