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
DIA [1.3K]
2 years ago
5

S

Mathematics
1 answer:
zzz [600]2 years ago
8 0

Answer:

x = 4

Step-by-step explanation:

A trapezium is a quadrilateral (has four sides and four angles) with one pair of parallel sides. A trapezium is said to be isosceles if the bases are parallel, the two other sides known as the legs are equal and diagonals of the trapezium are equal to each other.

In trapezoid ABCD, BC and AD are the diagonals.

Hence BC = AD (property of isosceles trapezoid)

9x + 1 = 12x - 11

Simplifying:

12x - 9x = 1 + 11

3x = 12

Dividing both sides by 2:

x = 4

You might be interested in
2 more than 5 groups of 3
Anvisha [2.4K]
5*3+2 = 15+2 = 17
The asnwer is 17.
5 0
3 years ago
A
max2010maxim [7]

Answer:

I guess 400g good for your diet. and health

3 0
3 years ago
The Johnson family is preparing to vacation at a famous amusement park. The park offers a family ticket discount package for an
morpeh [17]

Answer:

12 People!!!

I repeat the answer is:

12 People!!!

5 0
2 years ago
A distance travaled by train in three hours with a constant speed of r miles per hour
True [87]

The distance travelled by the train with constant speed of r miles will be 3r.

<h3><u>What is Speed?</u></h3>
  • The most crucial scientific notion is measurement. Base or physical fundamental units are used to quantify a wide range of quantifiable quantities.
  • One such measurable metric is speed, which calculates the ratio between the distance an object travels and the time needed to cover that distance. Let's explore speed in-depth in this session.
  • The pace at which an object's location changes in any direction. When an object travels the same distance in the same amount of time, it is said to be moving at a uniform speed.
  • When an object travels a different distance at regular intervals, it is said to have variable speed.

We know the formula of distance linking the speed and the time.

Distance = speed × time

Substituting the given values to get:

Distance = r × 3

Distance = 3r

Know more about Speed with the help of the given link:

brainly.com/question/6280317

#SPJ4

5 0
2 years ago
Two and one third minus two thirds
Savatey [412]
The answer to 2 1/3 - 2/3 is 1 2/3
4 0
1 year ago
Other questions:
  • ANSWER ASAP PLEASE
    8·1 answer
  • 3 our of 5 in two equivalent forms
    10·1 answer
  • A scientist uses 2.8*10^12 cells in one experiment, which is 2,000 times the number of cells she uses in a second experiment. Wr
    6·1 answer
  • -2.17 = 0.35r<br> what is the solution
    15·2 answers
  • Which statement best describes the function represented by the graph
    9·1 answer
  • D (t)=16t□2+96t+112 where t represents time in seconds
    10·1 answer
  • Solve this please. Tell me an accurate answer for this word problem?
    6·2 answers
  • 2. Mr. Penman had 2/3 liter of salt water. He used 1/5 of a liter for an experiment. How much salt water does Mr. Penman have le
    12·1 answer
  • Each month, a phone company charges $30 talk time plus $0.50 for each additional minute.
    10·2 answers
  • the summer camps had a field trip from the campus to fragrance hill. they traveled at an average speed of 65km/h in the first tw
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!