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
alexira [117]
3 years ago
11

What is the value of x?

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
4 0

Answer:

x=9

Step-by-step explanation:

hello :

use thales- rul :

(3x-20)/56 =9/72

(3x-20)72= 9×56

3x-20 =9×56/72

3x-20 =7

3x=27

x=27/3

x=9

You might be interested in
Someone help me with this
skad [1K]

Answer:

m∠ABC = 74

Step-by-step explanation:

The sum of the measures of three angles of any triangle is invariably equal to the straight angle, also expressed as 180 °

So you subtract the given measurements of ∠BAC (76°) and ∠ ACB (19°) from 180. 180-76-19 = 74

The measurement of angle ABC is 74°

7 0
3 years ago
The absolute value function, f(x) = |x + 2|, is shown.
Georgia [21]

ANSWER

all real numbers

EXPLANATION

The given absolute value function is

f(x) =  |x + 2|

This function is obtained by shifting the graph of

y =  |x|

to the left by 2 units.

Since the domain of the parent function is all real numbers, the domain of the transformed function is also all real numbers because the shifting the parent function horizontally or vertically does not affect the domain.

5 0
3 years ago
Heeeeeelllppp me please!!
IrinaK [193]

Answer:

A. 4:5 for each individual tile

B. 800

C.800:1800

D. I cannot answer this question because the number is half erased and i am not good in that area.

Hope this helps anyway!


Step-by-step explanation:


8 0
3 years ago
The x-intercept of f(x)= log 4^x is?
Naily [24]

Answer:

The x-intercept of this equation is at the point (0,0).

Step-by-step explanation:

The graph starts at the origin because the log of 4^0 = 0.

I graphed the equation on the graph below to show you how I got my answer.

If this answer is correct, please make me Brainliest!

5 0
3 years ago
Consider the sequence: -7, -2, 3, 8…. What is f(7)?
wlad13 [49]
You are adding by 5 in the sequence.
If f(1) is -7
f(2) = -2
f(3)= 3
f(4)=8
f(5)=13
f(6)=18
Therefore, f(7)=23
5 0
2 years ago
Other questions:
  • has 4 glass ornaments: blue, orange, pink, and purple. How many ways can she hang them in a row so that the blue and pink orname
    6·2 answers
  • Plz only correct answers!
    6·2 answers
  • Which angle is coterminal to 105 degrees? Please help
    12·1 answer
  • L(x) = 2(2x + 1)3(2 – 2x)3<br><br> Leading term!!
    7·1 answer
  • What is the square root of 24
    12·1 answer
  • Simultaneous Equations: Find the two intersects of x^2 + y^2 = 25 and y = 2x - 2
    9·1 answer
  • One of the legs of a right triangle measures 3 cm and the other leg measures 14 cm. Find the measure of the hypotenuse. If neces
    5·1 answer
  • Which equation represents a line which is parallel to the line 2x+y=-82x+y=−8?
    12·1 answer
  • What is the domain of the relation? {x| x = –4 , 0, 1, 2}. {x| x = –7, –6, 2, 3, 11}. {y| y = –4, 0, 1, 2}. {y| y = –7, –6, 2, 3
    9·1 answer
  • Which fraction represents the ratio of the base area of the smaller pyramid to the base area of the larger pyramid?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!