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 ( 47+ )
Otras preguntas
When the restaurant wanted to raise its reviews from two stars to three stars, the chef worked with his sous chefs to improve on his original recipe for pork ta
What do the factors used in estimating the Human Development Index (HDI), measure? a nation's gross national product a nation's level of development a nation's
How much greater is 8 x 10 to the power of 5 then 8 x 10 to the power of -1
Carolina went to Target to check the quality, sizing, and price of some branded clothes. But she found the same items at a cheaper price online and bought them
A prism has three times the volume of a pyramid with the same base and altitude. O A. True O B. False
Perform the indicated operation
Which statements are true about the solution 2< x -7 Here the options First one to reply within 5 minutes gets 100 points and brainlist
Why is our year approximately 365 days long? Choose 1 answer: This is how long it takes Earth to travel once around the sun. This is how long it takes the sun t
In the United States what does the general level of a family's income have to do with the amount of cash the family is likely to hold?
PLEASEE helppp I really need it!
