01-04-2019
Mathematics

contestada

Find the angle x in this triangle

Find the angle x in this triangle class=

Respuesta :

cblue8282 cblue8282

01-04-2019

Answer:

x = 36

Step-by-step explanation:

A triangle has 180°.

That third angle is 360 - 8x.

So the equation is: 180 = 2x + x + 360 - 8x.

Simplify: 180 = -5x + 360

Add/Subtract: 5x = 180

Divide: x = 36.

Answer Link

Otras preguntas

Pleas help me and answer ASAP

Find the 8th term of the sequence which has a first term of 10 and has a common ratio of 1.75 round you're answer to the nearest hundredth if necessary.A. 164.1

Find all two-digit numbers with the following property: difference of that number and the number with its reversed digits is 36.

Two friends share some money into a ratio 7:2 what fraction does the first friend get

number of pounds in 160 ounces

What were the reasons for american expansionism at the turn of the twentieth century? what justifications did americans offer for expansionism?

A person’s physical appearance can indicate the likelihood that he/she has an STD True or False *WILL MARK BRAINLEST ANSWER*

PLEASE HELP WITH MATH . PLEASE PROVIDE EXPLANATION

find the equivalent fractionscan anyone tell me if the first one is correct and how to do the last two???

How long a 21 cm tall candle can burn for?