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
marin [14]
3 years ago
11

Sorry about the x on 1 of the answers but can someone help?

Mathematics
2 answers:
polet [3.4K]3 years ago
7 0
Your answer: A line :)
romanna [79]3 years ago
6 0

Answer:

a line

Step-by-step explanation:

A line goes on forever in both directions. That is why it is represented by a line segment with arrowheads on both ends.

You might be interested in
Solve for the following equation step by step and justify your steps when using an exponential property.
mel-nik [20]

x = \frac{5}{7}

using the ' laws of exponents '

• a^{m} × a^{n} = a^{( m + n )}

•  a^{m} ÷ a^{n} = a^{(m - n)}

• (a^{m})^n = a^{mn}

7^{2} × 7^{3} = 7^{5} ÷ 7^{3x} = 7^{5 - 3x}

7^{4x} = 7^{5 - 3x}

equating the exponents since bases on both sides are 7

4x = 5 - 3x

7x = 5 ⇒ x =\frac{5}{7}




4 0
3 years ago
Subtract: (3m2 + 2n) – (m2 + 2n)
maksim [4K]
The negative in front of the second bracket means that it's times by -1 so each of their signs switches: 
3m^2+2n-m^2-2n 
Add like terms 
2m^2 
the 2n cancels out 
8 0
4 years ago
Read 2 more answers
In a regular polygon each interior angle is 140° greater than each exterior angle. Calculate the number of sides of the polygon​
pochemuha

Answer:

18 sides.

Step-by-step explanation:

The interior and exterior angles sum to 180 so:

       I + E = 180

also  I - E = 140       (given)

So, adding to eliminate E:

      2I = 320

I = 160 degrees and the external angle E = 1809 - 160 = 20 degrees.

Since the sum of all exterior angles in a polygon = 360 degrees

- the number of sides = 360 / 20 = 18.

6 0
3 years ago
Please help i will give brainlest
kodGreya [7K]

13.9

about 14 squares units

8 0
3 years ago
What is the equation for an arithmetic equation sequence with a first term of 5 and a second term of 2?
Margaret [11]

Answer:

THE THIRD ONE

Step-by-step explanation:

the equation: An=A1+d(n-1)


plug in the numbers

3 0
3 years ago
Read 2 more answers
Other questions:
  • I have this for my math review &amp; i just don't seem to get it...<br>what is (.9x+.8y)^2
    13·1 answer
  • What is the weekly earnings of $4.75 per hour, 37 hours if all hours over 50 are paid time and a half?
    8·1 answer
  • 9. Given A = {1, 2, 3, 4, 5, 6, 7, 8, 9} and B = {2, 4, 6, 8}, what is A∪B?
    8·2 answers
  • henry has 68 miles to destination after 45 minutes and 51.5 miles to destination after 71 minutes of driving. How many miles to
    13·1 answer
  • How old would you be today if you were born in 1977?
    10·2 answers
  • Please solve completely I really need this answered
    6·1 answer
  • What is the length of BC¯¯¯¯¯ ?
    7·1 answer
  • The two cities Midway and Union are 40 km from each other. How far apart would the cities be on a map that has a
    8·1 answer
  • After Germany was defeated in 1945, the country was divided by the Allies. Choose ALL true statements about the "Iron Curtain" f
    13·1 answer
  • Select the pie chart that accurately represents Sabrina's variable expenses for the month of June.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!