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
lys-0071 [83]
3 years ago
12

X-7=13answer and how to solve?

Mathematics
1 answer:
Ahat [919]3 years ago
4 0
X-7=13
move -7 to the right side of the equation, change the sign from negative to positive when you move it
x-7+7=13+7
x=13+7
x=20
You might be interested in
PLS HELP ME ASAP!!!!!!!!! ill give thanks, and five stars
docker41 [41]

Answer:

A

Step-by-step explanation:

The additive inverse property states that if we have a number a, then:

a+(-a)=0

Here, we have the equation:

2x=542

And we divide both sides by 2:

2x/2=542/2

To acquire:

x=271

So, we did <em>not</em> use the additive inverse property since we didn't add anything.

Instead, we used the<em> division property of equality</em> by dividing both sides by 2.

So, our answer is A.

And we're done!

7 0
3 years ago
Read 2 more answers
Which equation represents a line that is perpendicular to the y-axis?
Sindrei [870]

Answer:

C, y=-8

Step-by-step explanation:

y=-8, is a horizontal line, which makes it vertical to the y-axis

6 0
3 years ago
Ben left town a at 22:25 and arrived at Stone b at 2:40 the next morning how long did is Journey take​
patriot [66]

Answer: The journey took 4 hours and 15 minutes.

5 0
2 years ago
Which function has no horizontal asymptote? F (x) = StartFraction 2 x minus 1 Over 3 x squared EndFraction f (x) = StartFraction
yanalaym [24]

Answer:

f(x)=\frac{2x^2}{3x-1}

Step-by-step explanation:

The function  f(x)=\frac{2x-1}{3x} has a horizontal asymptote which is y=\frac{2}{3}

The function  f(x)=\frac{x-1}{3x} has a horizontal asymptote which is y=\frac{1}{3}

The function  f(x)=\frac{2x^2}{3x-1} has no horizontal asymptote  because the numerator has a degree which is higher than the degree of the denominator,

The function  f(x)=\frac{3x^2}{x^2-1} has a horizontal asymptote which is y=3

3 0
3 years ago
Read 2 more answers
Drag the item from the item bank to its corresponding match
Morgarella [4.7K]
You are converting the numbers to a word problem.

1. 5+x = the number five plus x

2.  5-x= the number 5 minus x

3. 5x= five times x

4. 5/x= five divided by x

5. three-fourths of x plus 2

6. two minus three-fourths of x

7. 3 times x plus 10

8. ten times x plus three
5 0
3 years ago
Other questions:
  • What is the answer?​
    13·1 answer
  • Plz help! Is this right? Question is below!
    7·1 answer
  • Can someone please help me with this question??
    6·2 answers
  • At Jack’s birthday party, 23 of the kids had balloons. 14 of the balloons were red. What fraction of the kids at the party had r
    11·1 answer
  • -3(2n-5)=1/2(-6n+30)
    11·1 answer
  • Expand and combine like terms.<br> (5 - 2x^4) (5 + 2x^4) =
    5·2 answers
  • Use these numbers:
    7·2 answers
  • A ticket to a concert costs $27.That is 3 times as much as a ticket to a movie.
    6·2 answers
  • Quintin divided 5/20÷5/11 what answer would make a quintin correct
    7·2 answers
  • Find the area of a circle with radius, r = 5.64m.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!