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
gavmur [86]
3 years ago
15

The angles of a triangle are 980, 51°, and xº. What is the value of x? x=1

Mathematics
1 answer:
rewona [7]3 years ago
5 0

Answer:

x=31°

Step-by-step explanation:

98°+51°+x°=180° (sum of angles in a triangle is 180°)

149°+x°=180°

MAKE x° THE SUBJECT OF FORMULA

x°=180-149

x=31°

You might be interested in
A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed
madreJ [45]
Given:
Cylinder: height = 16 cm ; radius = 5 cm
cone: height = 12 cm ; radius = 4 cm

Volume of cylinder = 3.14 * (5cm)² * 16cm = 1,256 cm³
Volume of cone = 3.14 * (4cm)² * 12cm/3 = 200.96 cm³

Volume of air space = 1256 cm³ - 200.96 cm³ = 1,055.04 cm³ 
4 0
3 years ago
Read 2 more answers
Determine if the representation below are proportional (p) or non-proportional (np)
Stolb23 [73]

The first one is not proportional and the second one is proportional.

7 0
3 years ago
When rolling a die, what is the probability of rolling a 1 or a 4 write your answer in a fraction?
Andrej [43]

Answer:

1/3

Step-by-step explanation:

There are 6 values on a die, and we want 2 values. The fraction now is 2/6. But, wait! We can simplify this fraction: 1/3.

Side note:

I understand if you wanted just the 2/6 fraction and not simplified.

3 0
3 years ago
5.
mariarad [96]

Answer:

MARK AS BRAINLIEST

4 0
3 years ago
Find: 1. three quartiles and 2. interquartile range (IQR).<br> 1, 3, 9, 12, 12, 14, 18
Alex_Xolod [135]
Q1=3 Q2[median]=12 Q3=14 and the IQR is 11
3 0
3 years ago
Other questions:
  • Y=19x - 1,344<br><br> can someone find the x intercept for me thx
    10·1 answer
  • I need help fast plz help me
    13·2 answers
  • How do you write 2y=3(-x+5) in standard form ?
    9·1 answer
  • This table shows how many sophomores and juniors attended two school events. What is the probability that the student attended t
    5·1 answer
  • A number is doubled and then increased by nine. The result is ninety- Three. What is the original number?
    5·1 answer
  • Six friends went to a restaurant and agreed to share the bill equally. However, two people forgot their wallets so the other fou
    13·1 answer
  • If there are 1 080 pigs and sheep on the farm and the ratio of pigs to sheep are 7:5, how many
    14·2 answers
  • C= 7h+125 The Equation above keeps the amount CN dollars an electrician charges for a job it takes eight hours Miss Sanchez and
    13·1 answer
  • Please help me solve this problem. ​
    8·2 answers
  • Can someone tell me the answer??
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!