tejaymays04 tejaymays04

15-10-2017
Mathematics

contestada

The angles of a triangle are 2x, 3x, and 4x degrees. Find the value of x.

Respuesta :

corbinyoung96 corbinyoung96

15-10-2017

2x + 3x + 4x

2 + 3 + 4= 9

9x = 180

180÷9 = 20=×

Answer Link

anthony12341 anthony12341

15-10-2017

2x+3x+4x=180
9x=180
x=20

Answer Link

Otras preguntas

how do you solve 3/4f+5=-5

Suppose you were asked to measure the length of this pencil in the unit centimeters. It is longer than 6.5 cm, but how much longer? Scientists have agreed that

I NEED HELP WITH THIS MATH QUESTION: The length of each side of a square is 2.5 meters. If each side is doubled in length, what is the effect on the perimeter o

What is the greatest common factor of 48 and 64

The split into Sunni and Shia divisions of Islam can be traced to

You make punch for a party. The ratio og ginger ale to fruit juice is 8 cups to 3 cups. You decide to add 4 more cups of ginger ale. How many more cupsof fruit

Which is one function of a protein macromolecules

Which numbers belong to the range of the relation {(–2, 0), (1, 3), (–2, 3), (1, 0)}? Choose all answers that are correct. A. –2 B. 0 C. 1 D. 3

A sheet of plywood was made by gluing 7 sheers of wood together. Two of the sheets were 0.0625 inch thick and the rest were 0.125 inch thick. How thick was the

Suppose you were asked to measure the length of this pencil in the unit centimeters. It is longer than 6.5 cm, but how much longer? Scientists have agreed that