Seudónimo
Seudónimo
23-11-2020
Mathematics
contestada
Geometry, any idea?
Respuesta :
cjeacms
cjeacms
23-11-2020
Answer:
8
Step-by-step explanation:
15x-31+9×+11+×=180
25×-20=180
25×=200
×=8
15(8)-31=89
9(8)+11=83
8
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
How do you simplify 28/63?
the Hub of the shipping trade in North American was in?
By the early 2000s, which country was Taiwan’s third-largest trading partner? A. South Korea B. Japan C. United States D. China
How Many Enzymes Does A Cell Contain ? And Do They Perform The Same Function ?
How many molecules of water are there in 5.00 g sample of water ?
if m<1 = (11x +2) and m<7 = (8x + 7) , find the value of 'x'
What is the force exerted by a solid surface that opposes gravity?
What are two jobs of the cell membrane?
why might a wide range of species be endangered by the pollution of an estuary?
find the simplest form of each of the factions 3/12 8/10 and 3/8
