kikikat7
kikikat7 kikikat7
  • 02-10-2017
  • Mathematics
contestada

Solve.
1/2x - 2/5x = -2

Respuesta :

taniaorozco
taniaorozco taniaorozco
  • 02-10-2017
1/2x - 2/5x = -2

1/10x = -2

x = -20
Answer Link

Otras preguntas

kiran is trying to determine the value of x in a right triangle ABC. He says that he can use the equation cos(40)=4/x do you agree with kiran?
. Find the length and width of the rectangle. Rectangle Rectangle has a perimeter of 170 feet. Length : Width : 2. Find the unknown angle measure by
Which words have a prefix but no suffix
Chang is driving on a highway. He uses one gallon of gas every 40 miles he drives. The distance, D (in miles), he travels on g gallons of gas is given by the fo
Why did the Federalists think the Constitution didn’t need a bill of rights and why did the Anti-Federalists refuse to accept the Constitution without one? Expl
According to researchers, a person who smokes cigarettes is 22 times more likely to use what drug?a) Cocaineb) Marijuanac) Alcohold) Prescription medications
lel desemplos, la discrimi ¿Qué Ciencia Social podría ofrecer una mejor explicación de los problemas identificados? Ra- zona tu respuesta: ●​
PLEASE HELP!!! 100 POINTSWhich equation would best find the volume of this capsule? The radius 2 millimeters and the length is 19 milimeters.​
What are the five categories of coverage in the marketplace under the PP ACA? a) Basic, Standard, Premium, Elite, Supreme b) Bronze, Silver, Gold, Platinum, Cat
select all ratios equivalent to 3:6. 4:8, 2:3, 7:14