emilydinges0 emilydinges0
  • 10-04-2021
  • Mathematics
contestada

ABD and CBD are adjacent. Given that ABC IS 68° , ABD= (2x+5)°, and CBD = (3x+8) find CBD

A 11°
B. 22°
C. 25°
D. 41°

Respuesta :

carolynew866
carolynew866 carolynew866
  • 10-04-2021

Answer:

68+2x+5+3x+8=180

81+5x=180

5x=99

x=19.8

CBD=67.4

ABD=44.6

hope it works

Answer Link

Otras preguntas

Which of the following is not an example of a despedida?
Order the following units of capacity from least to greatest:gallon,pint,cup,quart
The person who determines how a network can be designed to improve productivity is called a network _____.
What kind of government was established with France's first written?
which is an example of peer pressure based on a reasoning tactic? all my friends in the 10th grade are doing it. you should do it too or you won't be our frien
1. The diagram illustrates the differences between the skulls and brain volumes of three extinct hominins. Rank the species shown in the diagram in order acc
How does the speckled coat of a young deer help it to survive?
Which quotient is the same as the quotient 6.93 ÷ 0.4? A.693 ÷ 4 B.69.3 ÷ 4 C.693 ÷ 0.04 D.69.3 ÷ 40
a speaker's facial expression can add a different meaning to his words.........true or false
John Adams Jr what effect did he have on Revolution and afterward?