karismiller2005 karismiller2005

22-05-2019
Mathematics

contestada

what is the value of x?
please help!!

what is the value of x please help class=

Respuesta :

ZeniTha ZeniTha

22-05-2019

Answer:

28°

Step-by-step explanation:

soln

(x+3)°+(2x+3)°

x°+3°+2x°+3°=90°(beign complementary angles)

3x+6=90°

3x=90°_6

3x=84

x=84/3

x=28°

Answer Link

21carter 21carter

22-05-2019

Answer:

28

Step-by-step explanation:

Answer Link

Otras preguntas

What is the formula for finding the surface area of a rectangular prism?

Which verb is in the present progressive form? a. will be walking b. are laughing c. was whispering d. had been clapping

The music style Spain is famous for is

Which verb is in the present progressive form? a. will be walking b. are laughing c. was whispering d. had been clapping

What is the most significant factor that controls the development of soil? A. Time B. Topography C. Climate D. Parent material

what is osterarthirtis

At the beginning of A Christmas Carol, the narrator explains that Scrooge was Marley's "sole executor, his sole administrator, his sole assign, his sole residua

The active sections that are located along fault lines are called A. seismic gaps. B. seismic risks. C. stress accumulations. D. recurrence gaps

How did Jerusalem become the capital of the kingdom?

if there 8 boys in a class of 20 students what percent of the class is boys