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
vampirchik [111]
4 years ago
11

Can somebody help me with this question. Will mark brainliest.

Mathematics
1 answer:
AnnZ [28]4 years ago
5 0

Answer:

x = 14

Step-by-step explanation:

The triangles are similar, so the ratios of corresponding sides are equal, that is

\frac{DF}{AC} = \frac{EF}{BC} , substitute values

\frac{x}{21} = \frac{18}{27} ( cross- multiply )

27x = 378 ( divide both sides by 27 )

x = 14

You might be interested in
Having trouble solving this:
siniylev [52]
The answer will be - 2/5
4 0
3 years ago
Read 2 more answers
Write in expanded form six hundred twenty six and fourteen thousandths
True [87]

Answer:

626,140

or

600,000+20,000+6,000+100+40

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
According to some students, what is the true purpose of homework?
Sholpan [36]
Well acording to my teachers the true purpose of homework is to forge your mind to look beyond everyone else's mind by trying to get good grades
5 0
3 years ago
Which number is composite<br> 5,2,9,11
horrorfan [7]

Answer:

9 number is composite is answer

Step-by-step explanation:

1,3,9 can be exactly divided by

I hope this is helpful!

7 0
3 years ago
mr. smith has a maximum of $50 to spend at a museum. a ticket to the museum costs $7. he can spend p dollars to buy other things
7nadin3 [17]

The inequality that can be used to find the values for p is p + 7 ≤ 50.

Given the information,

Mr. Smith can only spend up to $50 at a museum. The museum admission ticket is $7. He can use his P dollars to purchase other items from the museum.

The total budget is $50.

The cost per ticket is $7

⇒ Total spent ≤  Total Budget

⇒ p + 7 ≤ 50

⇒ p ≤ 43

Therefore, p + 7 ≤ 50 will be the inequality that aids in determining the range of values for p.

To learn more about inequality click here:

brainly.com/question/20383699

#SPJ4

5 0
1 year ago
Other questions:
  • A restaurant's receipts show that the cost of customers' dinners has a skewed distribution with a mean of $54 and a standard dev
    7·1 answer
  • A communication channel transmits a signal as sequence of digits 0 and 1. The probability of incorrect reception of each digit i
    9·1 answer
  • Name:
    5·1 answer
  • Please help me answer this question.
    9·1 answer
  • Jericho and michale went to a football gsme with friends. Jericho bought 3 slices if pizza and 2 drinks for $16.50. Michael boug
    7·1 answer
  • the difference between the exterior and the corresponding interior angle of the triangle is 81 °. determine those angles.​ (type
    14·1 answer
  • Find the gradient of the line segment between the points (-5,2) and (4,3) give your answer in the simplest form
    9·1 answer
  • 100 points will mark BRAINLYEST
    13·1 answer
  • What are the answers for
    7·1 answer
  • Work out the size of angle a and angle b
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!