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
Artyom0805 [142]
3 years ago
10

Describe how you can change the problem by changing the quick picture

Mathematics
1 answer:
max2010maxim [7]3 years ago
7 0
When you change the quick picture, the problem always changes and so does the sum of the problem, but if you like change the same numbers around you gonna get the same outcome.
You might be interested in
Use the matrix tool to solve the system of equations. Choose the correct ordered pair.3x + 5y = 42 6x + 5y = 54
kobusy [5.1K]
Solutions  

In Matrix we use initially based on systems of linear equations.The matrix method is similar to the method of Elimination as but is a lot cleaner than the elimination method.Solving systems of equations by Matrix Method involves expressing the system of equations in form of a matrix and then reducing that matrix into what is known as Row Echelon Form.<span> 

Calculations 

</span>⇒ <span>Rewrite the linear equations above as a matrix 
</span>
\left[\begin{array}{ccc}3&5&42\\6&5&54\\\end{array}\right] 

⇒  Apply to Row₂ : Row₂ - 2 <span>Row₁ 
</span>
\left[\begin{array}{ccc}3&5&42\\0&-5&-30\\\end{array}\right] 

⇒ <span>Simplify rows
</span>
\left[\begin{array}{ccc}3&5&42\\0&1&6\\\end{array}\right] 

Note: The matrix is now in echelon form.
<span>The steps below are for back substitution. 
</span>
⇒ Apply to Row₁<span> : Row</span>₁<span> - </span>5 Row₂ 

\left[\begin{array}{ccc}3&0&12\\0&1&6\\\end{array}\right] 

⇒ <span>Simplify rows 
</span>
\left[\begin{array}{ccc}1&0&4\\0&1&6\\\end{array}\right] 

⇒ <span>Therefore, 
</span>
x=4&#10;&#10;y = 6
<span> 

 
</span>

5 0
2 years ago
Help need this answer as as possible
SashulF [63]

Answer:

15.5

Step-by-step explanation:

I can help with this. He doesn't tell how many dollars she earned from her dad but tells you what is left. So we add 13.73 + 1.77

We add because She used to spend it and because she only gave us what was left. We want to push it to what it was before so we do the opposite.

13.73 + 1.77 = 15.5

I am not really sure of what the words are on the last part but i think u can figure it out. My answer is 15.5 but if you aren't asking for this just ignore it.

6 0
3 years ago
Can someone help me , what is 525 x 358 ?
Ainat [17]

Answer:

187,950

Step-by-step explanation:

your welcome

6 0
2 years ago
X - Y =4<br> - 2x+y=18<br> Linnear system
Dmitry_Shevchenko [17]

there is no answer to this  so i can't help you.?

8 0
2 years ago
Y+7=-2(x-1)<br><br><br> hurry plz
zhannawk [14.2K]

Answer:

y=-2x-5

Step-by-step explanation:

First of all, you have to distribute -2 to (x-1) to get to this equation y+7=-2x+2.  Then, you subtract 7 on both sides to get the slope-intercept of y = -2x - 5.

8 0
3 years ago
Other questions:
  • a hardware store paid $87.50 for a lawn mower and then sold it for $159.95 what was the gross profit​
    6·1 answer
  • Please help asap 20 pts
    11·2 answers
  • Which polygons can be mapped onto each other similarity transmations
    15·1 answer
  • If a rope that is 29.7 inches long is cut into equal pieces that are 2.25 inches long, how many pieces of rope can be created
    10·2 answers
  • How to factor!!<br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20-%2036x%20%5Cleqslant%200" id="TexFormula1" title="
    10·1 answer
  • Here's a better picture again
    9·2 answers
  • Which pair of angles are vertical angles?
    12·2 answers
  • 143=n-27. PLZ HELP DUE TOMORROW
    13·2 answers
  • Use the drawing tools to form the correct answer on the provided graph
    9·1 answer
  • Did the population of Town C increase by at least 100 percent from the year 2000 to the year 2010 ? The population of Town C in
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!