ponygirls231
ponygirls231
21-09-2018
Mathematics
contestada
help plzzzz!!!!!!!!!! plz help!!!!!!!!!
Respuesta :
godlike74
godlike74
21-09-2018
5x+3x+7x=180
15x=180
x=12
5(12)=60
3(12)=36
7(12)=84
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
What are the different types of interactions in nature?
How many letters is boxer able to spell in animal farm
How many letters is boxer able to spell in animal farm
In 4 084 049 375 , the digit 8 stands for ____________.
Calculate the mass of O2 produced if 10.00g sodium chlorate is completely decomposed by heating.
The image above shows each level of internal boundaries in the United States. The third blank, the level just above intracity boundaries, should say "__________
Why was long-distance trade in exotic goods such an important phenomenon in North America, Europe, and Africa? (AP History Question) WILL GIVE BRAINLIEST!!
A 1.11 kg piece of aluminum at 78.3 c is put into a glass with 0.210 kg of water at 15.0 c. what is their final temperature?
Why did President William McKinley annex Hawaii? Americans supported the cause of Hawaiian independence . Spain gave the territory to the United States as a res
Calculate the mass of O2 produced if 10.00g sodium chlorate is completely decomposed by heating.
