zainabsulaiman2000
zainabsulaiman2000
15-05-2021
Mathematics
contestada
Helpppppppp plz!!!!!!!!!
Respuesta :
meowmeow223334
meowmeow223334
15-05-2021
Complementary angles have the sum of 90 degrees
Add angle A and angle B
(8x+27) + (6x-21) = 90
14x + 6 = 90
14x = 84, x = 6
Plug 6 into angle B equation
6(6) - 21 = 36 - 21 = 15
Solution:
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
Was ist deine Telefonnummer Mädchen
What is 64=8x what is x
Jesse uses 2 pounds of fertilizer for a 100-foot row of vegetables at her farm. At this rate, how many pounds of fertilizer would she use for a 450-foot row of
Which of the following are influenced by the earth's physical features?
Choose the true statement about classical concert etiquette a) Audience attire must be as formal as the performers' attire. b) Whistling at the end of the perfo
why did european imperalism in africa take place
Analyze the diagram below and complete the instructions that follow. Find the unknown side length, x. Write your answer in simplest radical form.
Yoricks skull which appears in act 5 of hamlet symbolizes the Prince obsession with
How do pseudopods work?
What’s the perimeter of a 11m7m and on the other half 5m and 5m
