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
aliya0001 [1]
3 years ago
15

WILL GIVE BRAINLIEST What is the value of x? Drawing not to scale.

Mathematics
2 answers:
julsineya [31]3 years ago
7 0

Answer:

c

Step-by-step explanation:

trapecia [35]3 years ago
4 0
Both the side are 21 units.
⇒ It is an isosceles triangle.

----------------------------------------------------
Property of the angles in a triangle:
----------------------------------------------------
Sum of all angles in a triangle = 180°

----------------------------------------------------
Find x:
----------------------------------------------------
x + x + 38 = 180

----------------------------------------------------
Combine like terms:
----------------------------------------------------
2x + 38 = 180

----------------------------------------------------
Take away 38 from both sides:
----------------------------------------------------
2x = 142

----------------------------------------------------
Divide by 2 on both sides:
----------------------------------------------------
x = 71

----------------------------------------------------
Answer: x = 71°
----------------------------------------------------
You might be interested in
Helppp meeeeeee asappppppp
Juliette [100K]

Answer:

9.2

Step-by-step explanation:

So the 14 can be divided equally on both sides by the fact that the line cutting it at right angle bisects it.

Thus having 6 and 7 as the two shorter sides of a right angled triangle will help us get the radius( hypotenuse in this case) using the square root of the sum of the squares of both six and 7, the Pythagoras theory.

this leads to 9.2 as our answer

5 0
3 years ago
Original price: $119.00; Markdown: 70%
Leokris [45]
The answer would be $35.70. 70% off would be $83.30 off of $119.
7 0
3 years ago
Read 2 more answers
Question below. Please answer it, its math.
AleksAgata [21]

Answer:

- 0.8

Step-by-step explanation:

The first thing we want to do here is simplify the expression -

\frac{3}{5}( 2x + 5 ) - 2x, Distribute the " \frac{3}{5} " to elements within the parenthesis

= \frac{3}{5} * 2x + \frac{3}{5} * 5 - 2x, Focus on simplifying the expression " \frac{3}{5} * 2x + \frac{3}{5} * 5 "

= 2\cdot \frac{3}{5}x+5\cdot \frac{3}{5} - 2x

= \frac{6x}{5}+3 - 2x, Combine fractions

= -\frac{4x}{5} + 3

= -\frac{4}{5}x + 3

So we have our simplified expression "  -\frac{4}{5}x + 3, " with -\frac{4}{5} being the coefficient of x. Our requirements are that this fraction should be expressed as a decimal, so we can simply divide the numerator by the denominator to figure that out,

- 4 / 5 = - 0.8,

Solution = - 0.8

4 0
3 years ago
Help please thank you
Artist 52 [7]

Answer:

uahabsihsb

Step-by-step explanation:

  1. shahabajwnznjsiay
  2. znsbsk
  3. sksisn
7 0
3 years ago
Seven times the difference of x and 4 is -10
Delicious77 [7]

Answer:

7*(x-4)=-10

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What math problem equals 18
    12·2 answers
  • Find the area of a rectangle with the verticies A(-1,-1) B(0,-3) C(4,-1) D(3,1)
    12·1 answer
  • Mark said that the product of 0.02 and 0.7 is 14.Mark is wrong. What is the product
    9·1 answer
  • Solve the equation -6-21=3p-12
    14·1 answer
  • F (t) = 2t - 5 find f(7)
    9·2 answers
  • Calculate 7.35 x 103 divided by 5.2 x 107 by using scientific notation. Write answer in scientific notation. (round to the hundr
    11·1 answer
  • The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pa
    13·1 answer
  • X = 5 i just need to know what Y is please help this was due yesterday
    7·1 answer
  • Nancy spends 1/3 of her monthly salary on rent, 0.1 on her car payment, 1/12 on food, and 20% on the bills. She has $680 left fo
    8·1 answer
  • What do both of these functions have in common? f(x)=3/2 (x-7) -2 g(x) = 1.5ln(x-2)+7
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!