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 ( 87+ )
Otras preguntas
What type of loan requires you to pay back the interest during college?
A substance with a density of 2.70 g/ml occupies a volume of 21.3 ml. what is the mass of the sample
A six pack of juice sells for 3.60 how much does each juice cost
The images created in "Oread" are those of A. irritability and criticism. B. fierceness and power. C. protection and comfort. D. peace and strength.
Which medical term describes the common cold?
When is there no solution to a compound inequality?
can someone please help me so I don't fail and explain
Management in life you have lunch with a friend who was recently promoted to a management position. “congratulations!” you say. but she looks at you ans says, “
Which job title would be given to someone responsible for supervising production in a manufacturing setting?
What type of statement is there are 32 beakers on the shelf
