amarimajor2006 amarimajor2006

04-02-2021
Mathematics

contestada

The sides of a triangle measure 2x + 5, X – 4, and
3(2x + 1). What is the perimeter of the triangle?

Respuesta :

dammyzee dammyzee

04-02-2021

Answer:

9x+4

Step-by-step explanation:

perimeter= sum of all sides

perimeter= (2x+5)+ (x-4)+ 3(2x+1)

= 2x+5+x-4+ 6x+3

= 2x+x+6x+5+3-4

= 9x+8-4

=9x+4

Answer Link

Otras preguntas

Which concerns of the Anti-Federalists were satisfactorily resolved in the Constitution?

A skier needs to buy new ski poles during a ski trip to Utah. The price of the poles is $24 and the sales tax is 4.7%. What is the total cost of the poles, roun

How did the issue of slavery divide the union

example of A function whose domain is [2, infinity]

the senate refusing to ratify a treaty, the president vetoing a law, and the senate rejecting the nomination of a Supreme Court justice are all examples if

How did European affairs complicate the internal political and diplomatic problems of the new country (US)?

example of A function whose domain is [2, infinity]

How did the issue of slavery divide the union

4. What are some of the things scientists might do to analyze data?

round 44,769 to the nearest ten