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
viktelen [127]
3 years ago
11

Approximately how many degrees are in the measure of an interior angle of a regular seven side polygon

Mathematics
1 answer:
larisa [96]3 years ago
8 0

Answer:

72

Step-by-step explanation:

360 ÷ 5, because all shapes angles add up to 360. and a polygon has 5 sides

You might be interested in
Se sabe q la suma de tres numeros es de 850. El primer es un tercio del segundo y el tercer número es el doble del segundo.¿Cual
murzikaleks [220]

Answer:

Primer número = x = 85

Segundo número = y = 255

Tercer número = z = 510

Step-by-step explanation:

Se sabe que la suma de tres números es 850. El primero es un tercio del segundo y el tercer número es el doble del segundo.

Representamos:

Primer número = x

Segundo número = y

Tercer número = z

Se sabe que la suma de tres números es 850.

x + y + z = 850 ...... Ecuación 1

El primero es un tercio del segundo

x = 1/3 años

El tercer número es el doble del segundo.

z = 2 años

Sustituimos 1 / 3y por x y 2y por z en la Ecuación 1

1 / 3y + y + 2y = 850

y / 3 + 3y = 850

Multiplica ambos lados por 3

y + 9y = 850 × 3

10 años = 2550

y = 2550/10

y = 255

Resolviendo para x

x = 1/3 años

x = 1/3 × 255

x = 85

z = 2 años

z = 2 × 255

z = 510

Por eso,

Primer número = x = 85

Segundo número = y = 255

Tercer número = z = 510

5 0
3 years ago
Kedwin has $150 and wants to buy a new pair of headphones that cost $175 + 10% shipping he decides wait until the headphones guy
SOVA2 [1]

Answer:

23%

Step-by-step explanation:

175 x 0.23 = 40.25

175-40.25 = 134.75

134.75 x 10% shipping = 13.48

134.75+13.48=148.23

7 0
3 years ago
Please help<br><br>thank you​
DaniilM [7]

Answer:

Step-by-step explanation:

-4<n≤5

8 0
3 years ago
A lizard is at the bottom of a 19​-foot well. Each day it crawls up 5 ​feet, but each night it slips back 4 feet. After how many
amm1812
It travels a foot each day so it would take 20 days to fall back down to 19
7 0
3 years ago
Give two ways to write each alegebric expression in words m-9​
dusya [7]

Answer:

m-9

-9+m

Step-by-step explanation:

m-9

The one way is the way it is given in the problem m minus nine

However it can also be written by interchanging the position of each term , but while interchanging we have to carry their sign along with them also.

Hence m can be taken on the left but with its + sign

and 9 can be taken in the right but with its sign that is -

Hence

m-9 can also be written as

-9+m

4 0
3 years ago
Other questions:
  • Help me this is the last one I need to do but I'm struggling
    7·1 answer
  • You are a loan officer trying to decide which clients deserve your best rates. The table below shows the credit scores of severa
    12·2 answers
  • 3x-2y=-1. <br> Y=-x+3. <br> Is (1,2) a solution do the system?
    11·2 answers
  • Mr.Dixon bought a whiteboard that was on sale for 1,989.99. The regular was 2,499.89. Which is the best estimate of the amount o
    8·1 answer
  • (4). Simplifying polynomials, help pls:) brainliest involved
    10·1 answer
  • Rewrite the function by completing the square <br> f(x)=x^2-14x+63
    12·2 answers
  • Which calculation and answer show how to convert 3/12 to a decimal<br> Plz help ASAP
    13·1 answer
  • Help I don’t understand this
    9·1 answer
  • Please answer it. Thank you
    6·1 answer
  • Line A and Line Bare
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!