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
faust18 [17]
2 years ago
13

The perimeter of the triangle below is 10x - 3 Show how to solve

Mathematics
1 answer:
bezimeni [28]2 years ago
4 0
10x - 3 = x + 2 + 2x - 1
10x - 3 = 3x + 1
-3x on both sides
7x - 3 = 1
-1 on both sides
7x - 4

(Check 7x - 4 by adding them all up to equal 10x - 3)
x + 2 + 2x - 1 + 7x - 4 = 10x - 3
combine liked terms
10x - 3 = 10x - 3

Answer:
D) 7x - 4

You might be interested in
2 circles labeled Set A and Set B overlap. Set A contains 1, set B contains 3, and the overlap of the 2 circles contains 2. The
mezya [45]

The region(s) represent the intersection of Set A and Set B (A∩B) is region II

<h3>How to determine which region(s) represent the intersection of Set A and Set B (A∩B)?</h3>

The complete question is added as an attachment

The universal set is given as:

Set U

While the subsets are:

  • Set A
  • Set B

The intersection of set A and set B is the region that is common in set A and set B

From the attached figure, we have  the region that is common in set A and set B to be region II

This means that

The intersection of set A and set B is the region II

Hence, the region(s) represent the intersection of Set A and Set B (A∩B) is region II

Read more about sets at:

brainly.com/question/24713052

#SPJ1

8 0
1 year ago
PLZ HELP ME WITH THIS ASAP
Softa [21]
9. 10^42
10. 59049 x 2^36
11. 12^28
12. 1.85302019 x 10^15
13. 2^11
14. 1/2
15. -1
5 0
3 years ago
A diver went 25.65 feet below the surface of the ocean, and then 16.5 feet further down, he rose 12.45 feet.
Rasek [7]

If you are trying to find where he is the answer is -29.7

Hope this helps!


5 0
3 years ago
Read 2 more answers
Help me please!!<br> Find x
Galina-37 [17]

Answer:

x=4

Step-by-step explanation:

Since x+2 is half the size of 3x:

2(x+2)=3x

2x+4=3x

4=3x-2x

x=4

7 0
2 years ago
Read 2 more answers
What is the Factor of 36y^82-4^122
Anuta_ua [19.1K]

the factor for this expression is 7

7 0
3 years ago
Other questions:
  • How to write place value 35 thousand,26hundredand 16 tens and 12 ones
    8·2 answers
  • If f is translated 4 units down to create g, which function represents g? A. g(x) = f(x) - 4 B. g(x) = f(x - 4) C. g(x) = f(x +
    8·1 answer
  • The length of time for one individual to be erved at a cafeteria is a random variable having an ex- ponential distribution with
    10·1 answer
  • Find the coordinates of the midpoint of the segment with the given endpoints A(1,2) and B(3,6).
    11·1 answer
  • How do you graph and inequality?​
    10·1 answer
  • 4
    15·1 answer
  • What is the answer to 4 and 5?
    11·1 answer
  • Whisper the numbers in standard form and unit form 42
    6·1 answer
  • HELPPPP PLSSSS<br> if you can’t see the picture don’t bother to answer the questions.
    6·1 answer
  • The answer appears in the image, this is for practice and please tell me an explanation on how you got the answer.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!