pinkkitty00012 pinkkitty00012

04-02-2019
Mathematics

contestada

What is the value of x

What is the value of x class=

Respuesta :

choixongdong choixongdong

04-02-2019

Answer:

x = 21

Step-by-step explanation:

Sum of interior angles in a triangle = 180

x - 4 + 3x + 100 = 180

4x + 96 = 180

4x = 84

x = 21

Answer Link

Otras preguntas

notes on the Roman Empire, Saxons and the Reformation

How do the differing points of view of Toby and his mother affect the story?

The role of election officials includes

Benny had 136 dollars to spend on 6 books. After buying them he had 16 dollars. How much did each book cost ?

how do you say money in spanish?

In a bag of lollipops 40% of the lollipops are grape flavored. There are 120 grapes flavored lollipops in the bag. How many total lollipops are in the bag

The mass of an average great white shark is around 1950 pounds. The mass of an average blue whale is about 2.2×10^5 pounds. Approximately how many times gre

Find an equation for the line with y-intercept: (0,2) and has a slope 1/2

This is Canada's western-most province, and is named for an English Queen.

A point with a positive x-coordinate and then negative Y coordinate our reflected over the Y access which sentence describes the coordinates of the new point?