timdec11009 timdec11009

04-03-2019
Mathematics

contestada

Find the perimeter of a triangle with side lengths of (3c + 4), (5c - 2), and (4c + 7)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-03-2019

Answer:

12c +9 = Perimeter

Step-by-step explanation:

The perimeter of a triangle is found by adding all the sides

3c+4 + 5c-2 + 4c +7 = Perimeter

Combine like terms

12c +9 = Perimeter

Answer Link

Otras preguntas

please help or ill die :( jk but like please help

Ky is 35 feet away from their house. The angle of elevation to their sister's window is 42°. What is the height of Ky's sister's bedroom window?

PLEASE HELPP WILL GIVE 30 points!!!!!!!! Human melanocytes are a type of cell found in skin, ear, eye and other tissues. They are _______ cells, meaning they ha

Which event causes the formation of trenches in earths crust?A) magma risingB) mantle emergingC) volcanoes eruptingD) lithosphere colliding

State the advantages of hydroelectric power

Could someone give me the answers to this? I struggle with sentence structure.

An electron (restricted to one dimension) is trapped between two rigid walls 1.40 nm apart. The electron's energy is approximately 19 eV. (a) What is the quantu

child shows the man as morning shows the day describe it in your own sentence

The sum of two numbers is 58. The difference between the same two numbers is 6. Find the two numbers, and then find the PRODUCT of the two numbers.

Can I have the answer to this I’m too lazy to use a calculator