Luisana1 Luisana1

11-03-2018
Mathematics

contestada

Solve the equation x+0.7=1-0.2x In two different ways

Respuesta :

heardkay97 heardkay97

11-03-2018

add 0.2x to both sides
1.2x+0.7= 1
1.2x=.3
x=.3/1.2
x=.25

option #2
subtract .7 on both sides

x=1-.7-.2x
x=.3-.2x
1.2x=.3
x=.25

Answer Link

Otras preguntas

some people who didnt agree with the puritans were?

Ginger sent 18 text messages yesterday Jerry sent 4 more than twice as many messages as Ginger sent. Kyle sent 15 fewer messages than Jerry. How many text messa

The cost of 2 tv and 3 DVD player is $1421. The cost of 1 dvd is half of the tv. What's the cost of the tv

Should a president die in office, which official succeeds the president if the vice president is unable to assume the role?

liam is setting up folding chairs for a meeting. If he arranges the chairs in 7 row of the same length, he has 5 chairs left over. IF he arranges the chair in

How did shah Abbas help the safavid empire flourish

which is bigger 21/23 or 29/32

what is 3a b2 b3 4b2 4 5a identify like terms

Predict what would happen to a plant with a genetic defect that produced no central vacuole.

What is the simplest form of 144:132