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
lozanna [386]
3 years ago
9

The question is in the picture​

Mathematics
2 answers:
Inessa05 [86]3 years ago
3 0

Answer:

the answer is 15 degree

Angelina_Jolie [31]3 years ago
3 0

Answer:

15

Step-by-step explanation:

first i looked at the numbers that weren't X and added up to 30° and subtracted that from 180 because a triangle equals 180. i got 150 and there is in total of 10 x's so i divided 150 by 10 and got 15! have a good day :)

You might be interested in
What is the 43rd term of the sequence: 17, 9, 1, -7.
Vsevolod [243]

Answer:-327

Step-by-step explanation:The pattern goes down by 8 for each term, so take the original number 17, then subtract 8 times the term you need.

17-(8x43) = -327

8 0
3 years ago
A square with a side of y is transformed into a rectangle by adding 10 to one side and then subtracting 10 from another. Express
Kaylis [27]

Answer: y^2-100.

Step-by-step explanation:

if we have a square with sides 'y' units,

then, its breadth = length = y

If we add 10 to one side it will become (y+10)  (longer one) and subtract 10 from another, then it will become (y-10) (shorter one).

Area of rectangle = breadth x length

So, area of rectangle = (y+10)(y-10)

= y^2-10^2=y^2-100\ \ \ \ \ [(a-b)(a+b)=a^2-b^2]

Hence, the new area as a polynomial = y^2-100.

8 0
3 years ago
10% more than a number of 132
sergij07 [2.7K]
142. Because 132+10 is 142 I think that’s it
8 0
3 years ago
Read 2 more answers
A price was first decreased by 12%, then it was decreased again by an additional 5%. What is the percent of the total decrease?
algol [13]
I'm not sure but it might be -117%.
5 0
3 years ago
Read 2 more answers
Lia's dog weighs 25.6 pounds. She weighed 11.7pounds at adoption. Write an
sergij07 [2.7K]
The equation should be 11.7+x=25.6
5 0
3 years ago
Other questions:
  • John threw a party for his friends. food, drinks, and a DJ cost $480 for a group of 32 people. Write and solve an equation to fi
    12·2 answers
  • there is a walking trail at the park. four laps around the trail is a distance of 1 mile. how many laps does it take to walk 3/4
    7·1 answer
  • Sherry needs to sell T-shirts as a fundraiser for a charity. She starts with 40 T-shirts and begins selling at a constant rate o
    7·1 answer
  • A bacteria culture initially contains 100 cells and grows at a rate proportional to its size. After an hour the population has i
    12·1 answer
  • The lengths of three sides of a triangle are given. Classify each triangle as acute, right, or obtuse. 6,9,7
    15·1 answer
  • Pls help me fast.What is the value of m in the equation 5m = 20.05?
    12·1 answer
  • Factor 140c+28-14a to identify the equivalent expressions.
    14·1 answer
  • Which decimal is equivalent to 48 over 100<br><br>a. 0.048<br>b. 0.48<br>c. 4.08<br>d. 4.8​
    13·1 answer
  • CAN SOMEONE HELP ME PLEASE ASAP!?
    10·1 answer
  • The bearing of Q from P is 150
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!