giannaam666 giannaam666

10-05-2018
Mathematics

contestada

three times the perimeter of a triangle is the same as 75 decreased by twice the perimeter. what is the perimeter of the triangle?

Respuesta :

Аноним Аноним

10-05-2018

Let the perimeter be x.

3x = 75 - 2x

Add 2x from both sides:
5x = 75

Divide both sides by 5:
x = 15

Answer: The perimeter is 15 units.

Answer Link

Otras preguntas

girl falls and scrapes her knee. She has damaged her ___ tissue

How do I write 12.1 repeating as a fraction in simplest form???

what are human characteristics of oklahoma

My math is due tomorrow been out sick please help me answer my questions tonight please and thank you 84 is 60% of what number find 39% of 65 what number is 53%

what is ax-b=c for x

Sal's pizza uses 720 pounds of flour in 4 weekss. Sal's is open 6 days a week and uses the same amount of flour each day. How much flour does Sal's pizza use in

0.55555555555555 as a fraction form?

If an object of 0.550 kg is lifted from the floor to a height of 3.50m, how much work is done by the lifting force, what is the kinetic energy, and what is the

what percent of 62 is 58

8x+y=17 i have to write this in slope intercept form