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
Rzqust [24]
3 years ago
13

A triangle has side lengths of (2b+c)(2b+c) centimeters, (7b+4d)(7b+4d) centimeters, and (6d+2c)(6d+2c) centimeters. Which expre

ssion represents the perimeter, in centimeters, of the triangle?
Mathematics
2 answers:
yaroslaw [1]3 years ago
5 0

Answer:

Help me taking test rn

Step-by-step explanation:

Gnoma [55]3 years ago
3 0

Answer:

(9b + 3c + 10d)cm

Step-by-step explanation:

Given the sides of a triangle expressed as (2b+c), (7b + 4d) and (6d+2c). The perimeter of the triangle is the sum of all the sides of the triangles.

Perimeter of the triangle = 2b+c + 7b+4d + 6d+2c

Perimeter of the triangle = 2b + 7b + c + 2c + 4d + 6d

Perimeter of the triangle = 9b + 3c + 10d

Hence the perimeter of the triangle is (9b + 3c + 10d)cm

You might be interested in
Evaluate the expression (ab)2 for a = 4 and b = 3. A. 36 B. 24 C. 81 D.144
skelet666 [1.2K]

Answer:

Option D = 144

Step-by-step explanation:

First, you are not putting the expression correctly. I'm assuming you are mean to say (ab)². This is because if you want to multiply by 2, the 2 usually goes first like this 2ab. But it's not case, so, it should be as I said.

Now, let's replace the values for a and b into the expression:

(ab)² = (4 * 3)² = (12)² = (12*12) = 144

That's is why is option D.

4 0
3 years ago
Kelsie sold digital cameras on her web site. She bought the cameras for $65 each and included a 60% markup to get the selling pr
AysviL [449]

65$*1.60 = 104 dollars...

5 0
3 years ago
Read 2 more answers
TRUE OR FALSE , When you divide the numerator of a fraction by the denominator you always get a terminating decimal?
goldfiish [28.3K]

Answer: false.

Step-by-step explanation:

it's only a terminating decimal if you end up with a remainder of 0.

5 0
2 years ago
Read 2 more answers
Please help I'll mark brainliest ​
Anon25 [30]

Answer:

32

Step-by-step explanation:

Add up all the numbers and then divide by how many numbers there are.

3 0
2 years ago
The greater than symbols looks like this ____________, and the less than symbol looks like?
mr Goodwill [35]

Answer:

The greater than symbols looks like this    >    , and the less than symbol looks like? <

7 0
3 years ago
Read 2 more answers
Other questions:
  • What’s the correct answer for this?
    5·1 answer
  • I need helpp please
    13·1 answer
  • How many solutions does this equation have?
    7·2 answers
  • At Baldwin Hills Market strawberries are $3.99 for 3 lb. What is the unit rate (price per pound)? Please write your answer in th
    6·2 answers
  • Line g is on plane s. True or false?
    14·1 answer
  • If the points A, B and C have the coordinates A(5, 2), B(2, −3) and C(−8, 3), show that the triangle ABC is a right-angled trian
    5·1 answer
  • What is the range of this function?​
    7·1 answer
  • Directions:
    15·1 answer
  • Find the missing length in the triangle. Round to the nearest tenth.
    6·2 answers
  • Fill in the missing numbers.<br> __+-3.5=7.25<br> -3/4-__=1/2<br> -2 3/8-(-4 2/3) = __
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!