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
Gala2k [10]
3 years ago
5

Calculate the value of x

Mathematics
2 answers:
vampirchik [111]3 years ago
5 0

Answer:

x  = 30

Step-by-step explanation:

All the angles on a point add up to 360°. Thus, you can find 2x easily.

2x = 360° - 300°

    = 60

x = 60 ÷ 2

  = 30

muminat3 years ago
3 0

Answer:

360-300=60

30

Step-by-step explanation:

All the angles on a point add up to 360°. Thus, you can find 2x easily.

2x = 360° - 300°

   = 60

x = 60 ÷ 2

 = 30

You might be interested in
What is the value of z in the equation 4×2-z=7?
sladkih [1.3K]
<span>4×2-z=7
⇒ 8 - z = 7
⇒ 8 - 7 = z
⇒ 1 = z
</span>
3 0
3 years ago
Find the unknown of the following
abruzzese [7]

Step-by-step explanation:

For 4.

4b + 2b + 3b = 180°< Sum of angles of triangle >

9b = 180°

b = 180° / 9

b = 20°

4b = 4* 20° = 80°

2b = 2* 20° = 40°

3b = 3 * 20° = 60°

For 5.

x = 64° + 45° <Exterior angle of a triangle is equal to the sum of two opposite interior angles>

x = 109°

Hope it helps :)

8 0
3 years ago
Elapsed time five in the afternoon to 1 minute after midnight​
scoundrel [369]

Answer:

The elapsed time is 7hrs and 1 minute.

3 0
3 years ago
Brian wants to build a ramp that leads to a storeroom 5 meters above the ground he wants a ramp to be 10 meters long what should
sveticcg [70]
The angle of elevation is 26.565 (3dp)
let h be the end height of the ramp above
the ground , l be the length of the ramp and
the angle of elevation is (30)
i'm not sure, sorry
6 0
4 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLIEST
LuckyWell [14K]

Answer:

a) $0.500 ; (b) $5

Step-by-step explanation:

(a) 11 pound of flour =$5

1 pound of flour = $5/11

1 pound of flour = $0.500

(b) 8hours =$40

1 hour =$40/8

1 hour = $5

8 0
3 years ago
Other questions:
  • Greta takes out a loan of $35,000 the rate of compound interest is 2% per month after 6 months she wants to pay off the loan and
    8·1 answer
  • Graph the following equation
    11·1 answer
  • A new car is purchased for 16900 dollars. The value of the car depreciates at 15% per year. What will the value of the car be, t
    5·1 answer
  • How do you find the square roots of fractions. For example the square root of 9 over 16?
    7·1 answer
  • Please help me. My dad is threatening to stop me from seeing my gf if I don’t make up work.
    8·2 answers
  • What is the BEST word to describe the probability that the spinner will stop on 1 or 2? A) certain B) unlikely C) impossible D)
    12·1 answer
  • I need help, please and thank you!
    15·2 answers
  • Plzzz I need help this is due today at midnight I have 30 min left plzzz help you will earn 50 points plzz help quick Loan Term
    12·1 answer
  • Use the ratio table to determine how many cups are in 3 quarts. The rate would be 4 cups per quart.
    6·1 answer
  • Jill took a total of 6 quizzes over the course of 3 weeks. After attending 7 weeks of school this quarter, how many quizzes will
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!