superbass4672 superbass4672

12-10-2021
Mathematics

contestada

Hey can anyone help with this problem pls and ty !

Hey can anyone help with this problem pls and ty class=

Respuesta :

moistkatana moistkatana

12-10-2021

Step-by-step explanation:

(x + 20)º and (4x - 5)º are supplementary angles, meaning the sum of their angles = 180º.

(x + 20) + (4x - 5) = 180

5x + 20 - 5 = 180

5x + 15 = 180

5x = 165

165/5 = 33

Answer: x = 33

Answer Link

TemperatureBig TemperatureBig

12-10-2021

Answer:

(4x-5)+(x+20)=180

5x+15=180

5x=165

x=33

Step-by-step explanation:

Answer Link

Otras preguntas

Need help with this geometric question

The table represents the function f(x). A 2-column table with 7 rows. The first column is labeled x with entries negative 4, negative 3, negative 2, negative 1,

The process of ________ helps to ensure that a scientist’s research is original, significant, logical, and thorough.

Write about the labor market old and new 5 lines in Arabic paragraph. please answer. in Arabic

F(x)= (x-2)(x+4)(x+5)What is the sign of f on the interval -4

a relationship in which one species kills and consumes another specifies is known as

Why do you think dickens chose to introduce oliver in a workhouse? how does this choice affect the story that follows? support your response with evidence from

What are all of the possible classifications for a 3 × 3 system?.

come talk to me! ahhhhh :P

Which statement describes how upwelling occurs