mathhater4
mathhater4
02-11-2016
Mathematics
contestada
help me with this please
Respuesta :
SueGore
SueGore
02-11-2016
youd do 4x-20 + x= 90
so combine like terms 5x-20=90
subtract 20 from each side 5x=70
so x=14
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
One reason the framers of the U.S. Constitution favored a federal system over a unitary system is because they thought it would be cheaper. B. they wanted to
Whose job is it to review an athlete’s or entertainer’s contract for legitimacy?
What could be used as evidence in proving someone was a witch? A. Testimony from slaves or indentured servants B. Correctly reciting the Lord's Prayer C. Being
How did the missouri compromise help settle the issue of slavery in the western territories?
FACTORIZE PLEASE, A LOT OF POINTS 64x^(3)-48x^(2)+12xy^(2)-y^(3)
y=-6x^2+100x-180 x=selling price of each soccer ball y=daily profit from soccer balls The vertex is located at (8.33, 236.67). What does this point repres
Yoooooooooooooooooooooooooo help
An aqueous solution of sodium hydroxide reacts completely with a solution of hydrochloric acid. After all the water evaporates from the reaction mixture, what w
A particular hybrid car travels approximately 204 mi on 4 gal of gas. Find the amount of gas required for a 714-mi trip.
A group of science students have been learning how the human circulatory system reacts during exercise. The students measured their heart rates both before and
