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
inn [45]
2 years ago
11

Solve for x. Assume that lines which appear to be diameters are actual diameters.​

Mathematics
1 answer:
enyata [817]2 years ago
4 0

Answer:

x = 7

Step-by-step explanation:

(4x + 2) \degree = 360 \degree - (85 + 40 + 75 + 130) \degree \\  \\ (4x + 2) \degree = 360 \degree - 330 \degree \\  \\ (4x + 2) \degree = 30 \degree \\  \\ 4x + 2 = 30 \\  \\ 4x = 30 - 2 \\  \\ 4x = 28 \\  \\ x =  \frac{28}{4}  \\  \\ x = 7

You might be interested in
The answer to 2288844267✖️5788838838
ozzi
Your answer is 1.3249751e+19


5 0
3 years ago
Read 2 more answers
A quantity of tea is sold at Rs 48 per kg at a profit of 20%. The total gain is RS90 .What is the quantity of tea sold?​
kirza4 [7]

Answer:

1.875kg

Step-by-step explanation:

48 - 1000g

90 - x

48x = 90000

x = 90000/48

  = 1875g = 1.875kg

<em>Feel free to mark as brainliest :D</em>

8 0
3 years ago
A 40-foot flagpole casts a 25-foot shadow. FInd the shawdow cast by a nearby building 200 feet tall.
zloy xaker [14]
Let s = shadow we are looking for.

40/200 = 25/s

Solve for s.

200(25) = 40s

5000 = 40s

5000/40 = s

125 = s

The answer is 125 feet.
8 0
3 years ago
1. What plane is parallel to plane HGK?*
MrRa [10]

Answer:

The answer should be BAD

Step-by-step explanation:

They are all parallel from each other and will never touch

4 0
3 years ago
Zachary wants to buy a rug for a room that is 12 ft wide and 15 ft long. He wants to leave a uniform strip of floor around the r
Genrish500 [490]

Answer:

Step-by-step explanation:

area of room=15×12=180 ft²

rug =108 ft²

magnification=√(108/180)=√(9/15)=3/√15

so length of rug=15×3/√15=3√15 ft

width of rug=12×3/√15=36√15/15=2.4√15 ft

6 0
2 years ago
Other questions:
  • Is the distance around a circle . You calculate the of a circle by multiplying the diameter by 3.14
    13·1 answer
  • Transform Linear. A2. Q1
    5·1 answer
  • Some help me what is 7+3
    9·2 answers
  • What percent of 150 is 60?
    5·2 answers
  • Fahrenheit . The freezing point of water in degrees celsius is zero while in degrees fahrenheit it is 32
    12·1 answer
  • 4( x + 5) + 4x + 8 which of the following is equivalent to the expression above.
    15·1 answer
  • Prime factor of 2080
    8·1 answer
  • Please help ( question 9)<br> tyyyyy
    6·1 answer
  • The isotope known as carbon-14 is radioactive and will decay into the stable form nitrogen-14. As long as an organism is alive,
    8·2 answers
  • Construct a quadrilateral Zeus in which NE=7 cm ,EW = 6 cm &lt;N=60° , &lt;E=110° and &lt;S=85°​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!