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
Dmitrij [34]
3 years ago
13

-6x+5y=9 in standard form??

Mathematics
2 answers:
earnstyle [38]3 years ago
7 0
The awnser is 6x-5y=_9
Murljashka [212]3 years ago
6 0
Negative six x plus five y equals nine
You might be interested in
Order these values from least to greatest.
liubo4ka [24]

Answer:

1 . 16

2 . 4

3 . 64

4 . -4

The fourth one goes first and then the second one and then the first one and then the third one.

3 0
2 years ago
Read 2 more answers
salma purchased a prepaid phone card for $20. long distance calls cost 24 cents a minute using this card. salma used her card on
suter [353]
We can set up an equation to solve this problem, but first we need to write out what we know.

$20 overall
$0.24 every minute
$13.52 remaining on the card

Now that we know our information, we can set it up in an equation. 

20 - 0.24x = 13.52

The 20 represents $20 overall when she first got the phone card.
We are then subtracting $20 from how must it costs a minute (which is 24 cents). The 'x' indicates the number we are trying to find (how many minutes her call lasted). Lastly, 13.52 is the result of everything, since she has $13.52 remaining on the card.

We can now solve the equation:

20 - 0.24x = 13.52
-0.24x = 13.52 - 20 /// subtract 20 from each side
-0.24x = -6.48 /// simplify
x = 27 /// divide each side by -0.24

Our solution is: x = 27.

-----

An easier way to solve this problem would be to first, subtract the total amount of money she had on the card when she first got it, and then the remaining total she ended up with.

$20 - $13.52 = $6.48

So, she spent a total of $6.48 on long distance calls, but since we are looking for how many minutes, we need to divide the total she spent and how much it costs per minute.

6.48 ÷ 24 = 27

We receive the same amount of minutes spent just like we did the last way we solved.

-----

Salma spent 27 minutes on the phone. 
3 0
3 years ago
Math question down below
Elza [17]
The answer is 9 3/7 the last one
6 0
3 years ago
Read 2 more answers
16+5×4÷2=42 <br><br>insert parentheses to make the statement true
Nat2105 [25]
(16+5)4÷2=42
21×4÷2=42
84÷2=42
42=42
that is were to but you answer
5 0
3 years ago
Leah invested $950 in an account paying an interest rate of 1.5% compounded continuously. Assuming no deposits or withdrawals ar
Contact [7]

\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount} \\\\ A=Pe^{rt}\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$950\\ r=rate\to 1.5\%\to \frac{1.5}{100}\dotfill &0.015\\ t=years\dotfill &6 \end{cases} \\\\\\ A=950e^{0.015\cdot 6}\implies A=950e^{0.09}\implies A\approx 1039.5\implies \stackrel{\textit{rounded up}}{A=1040}

6 0
3 years ago
Other questions:
  • sound travels 1129 feet per second through air. how far can sound travel in 2 seconds when traveling through air ?
    10·1 answer
  • If you divided 37 objects into sets of 5, how many sets of 5 could you make, and how many are left over?
    5·1 answer
  • In the lab tab in the data file, there is data on the IQs for first graders at a university lab school. a. Calcualte a point est
    9·1 answer
  • Given the Arithmetic series A1+A2+A3+A4
    12·1 answer
  • Find simple interest on #1200 for 3 years at 4.25% per anum​
    5·1 answer
  • Can you help me with this problem I'm doing school virtually and I don't know what to do on this.
    11·1 answer
  • What’s the area of the figure ?
    6·1 answer
  • Hellpp please and thank……………
    9·1 answer
  • Back to Content
    10·1 answer
  • Evaluate the following expression when t=5 when t^2-2t-2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!