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
serious [3.7K]
3 years ago
12

Helllllpppppppppppppppppp

Mathematics
1 answer:
Bogdan [553]3 years ago
7 0

The sum of the inner angles of a polygon with n sides is 180(n-2)

Since your polygon has 6 sides, the sum of its inner angles has to be

180(6-2) = 180 \cdot 4 = 720

On the other hand, the sum of its inner angles is

75+132+113+108+160+x = 588+x

And it has to be 720, so we have

588+x=720 \iff x = 720-588 = 132

You might be interested in
Plz help what is 8 t.=_______lb.?
larisa86 [58]

Answer:

16,000 lb.

Step-by-step explanation:

For every ton, it equals 2,000 pounds. So to find how many pounds is in 8 tons, just multiply 2,000 by 8. This would give you 16,000 pounds!

This is of course using the U.S. tons, so if you want to convert it for metric tons it would be 17,632 since 1 metric ton = 2204.

I hope this was able to help!

7 0
3 years ago
I NEED THE CORRECT ANSWER TO THIS ASAP!!!!!!!!!!!!!!!!!!
anyanavicka [17]

Answer:

15

Step-by-step explanation:

8 0
2 years ago
Find the center and radius of the circle represented by the equation below.
valina [46]

Answer:

radius 4

center (3,6)

Step-by-step explanation:

(x - h)^2 + (y - k)^2 = r^2

coordinates of the center (h, k) and the radius is (r)

x² + y²- 6x - 12y +29=0

x² - 6x + y²- 12y +29=0

(x² - 6x) + (y²- 12y) +29=0

complete the square

(x² - 6x) + 9 + (y²- 12y) +36 +29=  + 9  +36

(x² - 6x + 9) + (y²- 12y + 36) = + 9  +36 -29

(x-3)^2 + (y-6)^2 = 16

(x - h)^2 + (y - k)^2 = r^2

coordinates of the center (h, k) and the radius is (r)

center (3,6)

radius 4

cuemathcom

varsitytutors

3 0
2 years ago
Read 2 more answers
A glacier moves 152 ft a year how many inches a day does it move (hint 356 days in a year)
matrenka [14]
It moves roughly 5 inches a day. (p.s you made a mistake, there is 365 days in a year not 356)
6 0
3 years ago
Read 2 more answers
Look at the model below which are true
OLga [1]

3(2+x)

open the parenthesis

= 6 + 3x

3(2+x) = 6 + 3x

Hence the statement of equality is true

H is the correct option

6 0
1 year ago
Other questions:
  • I need help on these 9 questions!!!!
    9·1 answer
  • How much string would you need to go around the bottom of a hat shaped like a cone if the radius is 4 inches? (Use 3.14 for π)
    12·1 answer
  • a new car that costs $17,500 loses 25 percent ot its value in the first year.how much is the loss of the value?
    13·1 answer
  • If cos thetha =-0.96 and (sec thetha)(sin thetha)>0 find the value of tan thetha
    10·1 answer
  • Use the properties of exponents to rewrite the expression.<br> (3•6) ^2
    7·1 answer
  • Nora read 1/9 of a book on Monday and 2/5 on Tuesday. What fraction of the book does she have left to read
    8·1 answer
  • The number of people who live in a unit of area is called the population density of the area. It usually given as people "per sq
    9·1 answer
  • Malana makes kites she buys 2/3 yard of nylon and 7/9 block of balsa wood the nylon costs 6$ per yard the balsa wood costs $18 p
    12·1 answer
  • Please help me with this and please show me a step by step
    13·1 answer
  • A team won 8 games and lost 2 games. What percent of the games played were won?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!