ellexxrae
ellexxrae
02-09-2016
Mathematics
contestada
Find the measures of
Respuesta :
texaschic101
texaschic101
02-09-2016
2x + 90 + x + 60 - x = 180
2x + 150 = 180
2x = 180 - 150
2x = 30
x = 15
check..
2x = 2(15) = 30
90
15
60 - 15 = 45
30 + 90 + 15 + 45 = 180
180 = 180 (correct)
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
the function below represents the number of zombies, N, where t is the number of years since the zombies gained control of earth
Which of the following statements is true? A. An argument uses logic to show why your stand on an issue is the best choice. B. An argument explains both sides o
Which sentence could be added to the end of the concluding paragraph to make it stronger? A. The dolphins of the Kaima River liked people visiting them. B.
The outline for a strong compare-and-contrast paragraph must include details from both editorials to support each point. a detailed summary of each editorial. r
Which common feature did the western roman empire and the roman catholic church share
Maria’s parents invested 14000 at 6%per year compounded monthly. How much money will there be in the account after 10 years
Which statement is an effective claim? I think it is clear to anyone that television is a bad influence on teenagers. Something should be done when it comes t
What can you expect when you ask clients for testimonials? A. They'll want to come up with full-blown ideas. B. They'll
NEED HELP WILL GIVE MEDAL As a fishery scientist, you notice that very few cod fish have been caught in the past year. You still see very young and larval cod f
The width of Zorn’s patio is labeled in the diagram below. If the perimeter of the patio is (30x + 26) feet, what is the length of the patio?