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
anzhelika [568]
2 years ago
7

What is the value of x? Enter your answer in the box. ​

Mathematics
1 answer:
Rashid [163]2 years ago
3 0

Answer:

x = 25

Step-by-step explanation:

Equiangular triangle is also equilateral triangle.

This means their sides are of equal length.

So, AB = BC = AC

Consider AB = BC

3x - 5 = 2x + 20

3x - 2x = 20 + 5

x = 25

Check:

Length of AB = 3x - 5 = 3(25) - 5 = 75 - 5 = 70

Length of BC = 2x + 20 = 2(25) + 20 = 50 + 20 = 70

Length of AC = 4x - 30 = 4(25) - 30 = 100 - 30 = 70

Step-by-step explanation:

You might be interested in
Solve each system of equations using matrices.<br> -2x = -6y + 8<br> 2y = x + 1
Elden [556K]

Answer:    1.) x - 2y = 4 , add 2y to both sides. ---> answer is, X = 2y + 4

2.) 2x - 6y = 8, Add 6y to both sides, then divide both sides by 2. --> answer is, X = 3y + 4

6 0
3 years ago
How much orange juice at 45 a liter should be mixed with grapefruit juice worth 35 a liter to make 200 liters of a mixture worth
miss Akunina [59]
The amount of liters is 200,if the orange juice is x than grape juice. 200-x
45x+35(200-x)=200*40
45x+7000-35x=8000
10x=1000
x=100
5 0
3 years ago
Read 2 more answers
Which is the decimal expansion of StartFraction 7 Over 22 EndFraction? ModifyingAbove 0. 318 with bar 0. 3ModifyingAbove 18 with
Lena [83]

The answer to the question will be 0. 3 Modifying Above 18 with bar

<h3>What will be the decimal expansion of 7 over 22? </h3>

When we divide 7 by 22 we will get 0.3181818..........

Here 3 is not repeating but 18 is repeating again and again

So it is a Non-terminating repeating number

Thus the answers to the question will be 0. 3 Modifying Above 18 with bar

To know more about Non terminating repeating numbers follow

brainly.com/question/17636098

8 0
2 years ago
If Carbon 12 is named 12 because it has 6 protons
tester [92]

Answer:

6

Step-by-step explanation:

8 0
2 years ago
Helppppppppppppppppppp​
goldenfox [79]

Answer:

Encourage po

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Fill in the gaps in the arithmetic sequence -3, _ ,_ , _, _, _ 12
    12·1 answer
  • The estimated difference between two numbers is 60. Find two numbers that when rounded to the nearest ten, have a difference of
    5·1 answer
  • A.-2<br>b.2<br>c.1<br>d.-1 <br>e.-6<br><br>plz help being timed will mark brainliest​
    9·1 answer
  • Margo is picking up 600 -ohm resistors for a physics project . (Ohms are the units used to measure circuit resistance.) The pack
    10·1 answer
  • Please help.. the third and fourth choice are the same as the first two but positive
    14·1 answer
  • Can someone help me please
    7·1 answer
  • PLS HELP THIS IS HARD ANYONE PLS
    12·1 answer
  • Which statements are true about the graph of –6. 5 &lt; x? Check all that apply. There is an open circle on –6. 5. There is an o
    7·2 answers
  • 101.19 / 4 using long division
    5·1 answer
  • Anthony is an executive assistant. He makes $15.85 per hour. If he worked 47.50 hours this week, what is his (a) OT pay? What ab
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!