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
NikAS [45]
3 years ago
10

NEED HELP WITH A MATH QUESTION

Mathematics
1 answer:
Lady_Fox [76]3 years ago
3 0

Answer:

\dfrac{18}{5}

Step-by-step explanation:

The picture shows three isosceles tirangles with the same legs. The base of each triangle is 12 units, 5x-3 units and 17 units.

Since the angles at vertex of each isosceles triangles are 27°, 28° and 29°, then the lengths of the bases satisfy the double inequality

15<5x-3<17

Add 3 to this inequality

15+3<5x-3+3<17+3

18<5x<20

Divide it by 5:

\dfrac{18}{5}

You might be interested in
I just this one please someone help
Step2247 [10]

Answer:

100

Step-by-step explanation:

because 4, 3, and 2 all make 180 and 4 and 2 are both 40 so you add that which makes 80 and then you take 180 and subtract 80 which gives you 100

6 0
3 years ago
Read 2 more answers
The librarian noticed that 60% of seventh graders checked out fantacy books. About how many of 240 seventh graders would check o
ehidna [41]

Answer:

The correct answer is 144.

Step-by-step explanation:

The librarian noticed that 60% of total seventh graders checked out fantasy books from the library.

Total number of seventh graders is given to be 240.

Number of seventh grade students who checked out fantasy books = 60% of 240 = 0.6 × 240 = 144.

Thus out of 240 seventh graders 144 of them would check out  a fantasy book from the library.

4 0
3 years ago
Agent Bourne transferred classified files from the CIA mainframe into his flash drive. The drive had 36.5, point, 5 megabytes on
Murrr4er [49]
11000 or 594+1111 jobs India knacks ka insisss
4 0
3 years ago
Help please and thank you
Oksi-84 [34.3K]

5/9(F-32°) plug in 185

5/9(185°-32°)

5/9(153)

153×5=765

765/9=85

D.85°C

8 0
3 years ago
-88 - 14x = 8x + 80​
UNO [17]

- 84/11

Hope this helps!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the equation of a line that is parallel to 2x + 5y = 4 and goes through the point (5, –4) ?
    5·2 answers
  • SOMEONE HELP ME PLEASE BECAUSE I NEED IT ASAP!!!!!!!
    11·1 answer
  • The graph of y=-3x+ 2 is:
    9·1 answer
  • 55 C + 13 is less than or equal to 75 C + 39
    10·1 answer
  • Find the value of y.
    13·1 answer
  • 1. What is -6 9/16 written as a decimal?
    13·2 answers
  • In need of help PLEASE!!!!​
    5·1 answer
  • Are these two ratios equivalent? Why or Why not? 4:5 12:15.<br>​
    7·1 answer
  • 2. A bank charges a $10 fee to open an account. Which of the following equations best represents the total amount in the account
    12·2 answers
  • Factor the expression using the GCF.<br> 42 – 12 =
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!