3 years ago

Solve for x...........................................

Mathematics

1 answer:

Lilit [14]3 years ago

4 0

Answer:

x = 12

Step-by-step explanation:

The exterior angles of any polygon always add up to 360, so:

$5x+4+4x+9+7x+4+9x-6+4x+1=360\\29x+12=360\\29x = 348\\x = 12$

You might be interested in

Put these questions in order from least to greatest 3/8 19/24 2/3

aleksandr82 [10.1K]

First 3/8, second 2/3, and third 19/24

4 0

3 years ago

What is the area of the kite?

Ludmilka [50]

Answer:

9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9

5 0

2 years ago

Read 2 more answers

Felipe fills an aquarium to a depth of 3/5 meters in 7 1/2 minutes.

dem82 [27]

Answer:

2/25 meters per minute.

Step-by-step explanation:

I believe this is right please correct me if I'm wrong.

6 0

2 years ago

Read 2 more answers

Write the equation of the circle that is tangent to the y-axis.<br> Its center is at (-3,5).

abruzzese [7]

Answer:

¿De que manera usted se informa a la hora de elegir un candidato presidencial? ENTRAR AL LINK es una encuesta de 1 pregunta ,GRACIAS

https://forms.gle/VqfekaGgk8cfJhPW9

Step-by-step explanation:

5 0

2 years ago

What is the volume of David’s box?

Dmitry [639]

Answer:

H - 6x^7y^15

Step-by-step explanation:

Volume of a rectangular prism (box) is l x w x h

3x^2y^4 * 4x^2y^5 * 1/2x^3y^6

= 6x^7y^15

4 0

3 years ago