superboy576 superboy576

02-03-2017
Mathematics

contestada

The perimeter of an equilateral triangle is 9n - 12. Write an expression to represent the length of each side.

Respuesta :

alihmatar alihmatar

02-03-2017

Perimeter is the sum of the sides which is 9n-12 and since all 3 sides are equal then the length of one side is (9n-12)/3= 3n-4

Answer Link

02-03-2017

Idk But The Boy Or Girl Finna Say The Answer^^

Answer Link

Otras preguntas

Find the volume v of the described solid s. the base of s is the triangular region with vertices (0, 0), (5, 0), and (0, 5). cross-sections perpendicular to the

The number of seats in the first row of a concert hall is 6. The second row has 9seats, the third row has 12 seats, and the fourth row has 15 seats. How many se

What two major reasons lead to the collapse of the Roman Empire?I just need one more paragraph!!!Plz help me!!

where to settle in ancient Canaan?

Solve and round to the nearest hundredth 24.5= -2.5c - 4c

Chad bought a box of raisins. he gave 1/6 of it to one brother, 1/4 to another brother, and he kept the rest for himself. what fraction did he keep?

What is five times two

i think of a number, multiply it by 3 and add 4 and i get 22 form an equation, using x for the unknown number and then solve it

A striated muscle controls movement of the body in relation to the environment. a. True b. False

Select all that apply. Which of the following statements are true of the greatest common factor of two numbers? A. Each number must share the factor. B. Th