61.3k views
3 votes
Find the perimeter of a triangle park whose sides are 2x+9,5x-1 and 7x-4​

User DavidRH
by
7.3k points

1 Answer

4 votes

Final answer:

The perimeter of the triangle park is 14x + 4

Step-by-step explanation:

The student has asked to find the perimeter of a triangle park with given side lengths that are expressed in terms of x. The sides of the triangle are given as 2x+9, 5x-1, and 7x-4. To find the perimeter, we need to sum these three expressions.

Perimeter (P) = (2x+9) + (5x-1) + (7x-4)

Combining like terms, we have:

P = 2x + 5x + 7x + 9 - 1 - 4

P = (2 + 5 + 7)x + (9 - 1 - 4)

P = 14x + 4

The perimeter of the triangle park is thus 14x + 4, which is a linear expression in terms of x.

User Tim Bernikovich
by
8.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories