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
Pie
3 years ago
15

Solve for x in the equation

Mathematics
1 answer:
Mumz [18]3 years ago
8 0

Answer:

x = 12

Step-by-step explanation:

This is a supplementary angle so the right side is equal to 90°. This means the other side must also equal 90°

So subtract 20° from 90° and you get 70°

Next you can just (6(12)-2) or continuously substitute until you get the right answer.

You might be interested in
Which special version of the Pythagorean Theorem can you use to find the length of any square's diagonal, d, using only the leng
kodGreya [7K]
The square's diagonal is the triangle's hypotenuse.

the original Pythagorean theorem is  a^{2} +  b^{2} = c^{2}   where a and b are the two sides and c is the hypotenuse.

that means the Pythagorean theorem for this question is:

s^{2} + s^{2} = d^{2}  or 2( s^{2} )= d^{2}
8 0
3 years ago
Read 2 more answers
A ladder is placed 30 inches from a wall. It touches the wall at a height of 50 inches from the ground.
tankabanditka [31]
To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle:
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04


8 0
4 years ago
Which sentence describes a way to determine the missing number in the
Llana [10]

Answer:

70910 (c)

Step-by-step explanation:

You move the decimal point to the right each time.

5 0
3 years ago
Danielle takes her dog to be groomed. The fee to groom the dog is $75.00
AysviL [449]

Answer:

no, it won't be enough because you would need $80.06

Step-by-step explanation:

I just found 6.75% of 75 and added it on

5 0
3 years ago
Find the real or imaginary solutions of 125x^3 - 27 = 0​
hichkok12 [17]

Answer:

1.2}3,2

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • A bridge is 440 yards long hey scale drawing has a ratio of 1 inch equals 1 yard how long is the drawing
    12·2 answers
  • Calculate dy/ds if y = Ln 2(x^3 + 3x)
    9·1 answer
  • What is 100.360 rounded to the nearest whole number plz help
    13·2 answers
  • State the rang of relation ?<br> PLSS HELP:(
    13·1 answer
  • Last question helo me pls
    12·1 answer
  • Charlier is cutting a 10 3/8 foot piece of wood to make shelves for his bedroom. Does Charlie have enough wood to make four shel
    8·1 answer
  • Consider the function ƒ(x) = x2. Which of the following functions shifts ƒ(x) downward 5 units and to the right 3 units?
    14·1 answer
  • Can somebody please help me with this math question
    11·1 answer
  • I cant remember plz help me
    15·1 answer
  • HELPPP!!!!!!!!!!!!!!!!! What’s the slope of line. (-6,19) (8,19)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!