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
LUCKY_DIMON [66]
3 years ago
12

What is the value of x in the figure? Enter your answer in the box.

Mathematics
2 answers:
Sonja [21]3 years ago
7 0

Answer:

it is vertically angle

145 = (2x+15)

2x=145-15

130=2x

x=130÷2

x=65

LUCKY_DIMON [66]3 years ago
4 0

it is vertical angler:

145 = 2x + 15 \\ 145 - 15 = 2x \\ 130  = 2x \\ x =  \frac{130}{2}  \\ x = 65

You might be interested in
The graph of a quadratic function with vertex (3,-2) is shown in the figure below.
fgiga [73]

Answer:

Domain: all real numbers

Range: less than/equal to -2

8 0
3 years ago
What are the next two numbers in this pattern? 3, â9, 27, â81, . . ?
hjlf
729, <span>â6561 is the answer</span>
4 0
3 years ago
Al oeste de Albuquerque, Nuevo México, la carretera 40 con rumbo al este es recta y tiene una fuerte pendiente hacia la ciudad.
alexgriva [62]

Usando el concepto de pendiente, se encuentra que el cambio en la distancia horizontal es de 10 pies.

La pendiente de una reta es la <u>razón entre el cambio vertical y el cambio horizontal,</u> o sea, cual el cambio vertical cuando el cambio horizontal es de 1.

En este problema, hay que:

  • La pendiente es -100, o sea, cuando hay un desplazamiento de un pie por adelante, hay una queda de 100 pies.
  • Bajado 1000 pies, entonces, aplicando la proporción:

1 pie H -> -100 pies V

x pie H -> -1000 pies V

Aplicando la multiplicación cruzada:

-100x = -1000

100x = 1000

x = \frac{1000}{100}

x = 10

El cambio en la distancia horizontal es de 10 pies.

Un problema similar es dado en brainly.com/question/24766917

3 0
3 years ago
In a survey of 22,000 people, 14,300 responded that salary was the most important consideration in their ideal career. What perc
Nat2105 [25]
(14,300 x 100) / 22,000 = 65%
100% - 65% = 35%
5 0
3 years ago
Fred and Frank play a game. Fred picks an even number X and asks Frank to add all even numbers between 0 and X (inclusive) as fa
TiliK225 [7]

Answer:

The even numbers between 0 and X represents an arithmetic sequence with a common difference of 2

The rule of arithmetic sequence = a + d(n - 1)

Where a is the first term and n is the number of terms

So, for the even numbers between 0 and X

The first term = a = 0

d = 2

So, we need to find n at the last term which is X

∴ X = 0 + 2 ( n -1 )

∴ n - 1 = X/2

∴ n = X/2 + 1

The sum of the arithmetic sequence = (n/2) × (2a + (n−1)d)

Substitute with a and d and X

So, the sum = (n/2) * (2*0 + (n−1)*2)

                   = (n/2) * ((n−1)*2)

                   = n(n-1)

                   = (X/2 + 1) * (X/2)

                   = X/2 by (X/2 + 1)

So, The quick way to add all even numbers between 0 and X always works.

8 0
3 years ago
Other questions:
  • 25) A group of 35 people are going to run a
    8·1 answer
  • What is 56/19 as a mixed number
    5·2 answers
  • Solve: 3m - 2.4 = 6.6
    10·2 answers
  • Please help asap 25 pts
    6·2 answers
  • 3(x+6)+8x how to do the 7th grade steps to get the answer
    7·2 answers
  • Pls help me<br> (the photo is in the paper clip) :)
    8·2 answers
  • If it is, identify the common difference. 4, 8, 16, 32, …
    12·1 answer
  • How many times does the graph of the function below intersect or touch the<br> Xaxis?<br> y=-3+ x+ 4
    12·2 answers
  • Trapezoid WXYZ is shown on the coordinate grid. Trapezoid WXYZ is dilated with the origin as the center of dilation using the ru
    11·1 answer
  • Young people often find that playing video games, watching TV, and instant messaging friends can be very relaxing, and can help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!