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
alexgriva [62]
2 years ago
5

Find x (round to the nearest tenth)

Mathematics
1 answer:
never [62]2 years ago
5 0

9514 1404 393

Answer:

  x = 8

Step-by-step explanation:

By AA similarity, ΔABD ~ ΔCDE. So, corresponding sides are proportional.

  AB/BD = CD/DE

  x/12 = 4/6

  x = 12(4/6)

  x = 8

You might be interested in
1. Stewart had 30 candies in his pocket. If he gave of the
AnnyKZ [126]

Answer:

3.33%

Step-by-step explanation:

7 0
3 years ago
Evaluate<br> 5! 4!<br> ____<br> 7! 2!<br> Simple as much as possible
shepuryov [24]

The value of the factorial is 5!4!/7!2! = 2/7

<h3>What is factorial?</h3>

The product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point.

Given:

5!4!/7!2!

= 5!* 4*3*2!/7*6*5!*2!

=4*3/7*6

=12/42

=4/14

=2/7

Hence, 5!4!/7!2! = 2/7.

Learn more about factorial here:

brainly.com/question/1357774

#SPJ1

8 0
2 years ago
The formula for the perimeter of a rectangle is 2l + 2w, where l is the length and width. How can you use the Distributive Prope
Ann [662]
Try to find the common factor which is 2.
So:
Multiply by 2 both variables in parenthesis and you get:
2*(l+w)
5 0
3 years ago
A number x divided by 36
drek231 [11]

Answer:

x/36 is what you're looking for my guy

7 0
1 year ago
What does this equation mean? 35= 5 x 7
Vlad1618 [11]
It mean something that is even

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find,the,appropice adds if
    10·1 answer
  • renaldo catches the bus at 4:00 onto ride 3.2 miles from his house to the dentist office. He arrives at 4:30 p.m for one hour ap
    13·1 answer
  • Confused on the second part
    7·1 answer
  • What is the length of BC?<br><br> 18<br> 24<br> 20<br> 22
    11·2 answers
  • Miles is planning to spend 2/3 as many hours bicycleing this week as he did last week is miles going to spend more hours or fewe
    6·1 answer
  • 1. ENTRADAS Cuatro amigos compraron entradas de cine por $ 41. Al día siguiente, siete
    9·1 answer
  • top is 25 m, left side is 9.5 m right side is 14. 84 m, and bottom is 37. 4 m. what is the perimeter of the figure. A 84. 24 m B
    6·1 answer
  • Please help me with this problem
    15·1 answer
  • if tiles cost $1.15 per square feet , how much would cost to tile aa rectangular room that is 13 feet by 15 feet ?
    15·2 answers
  • What is value of x? Enter your answer in the box.​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!