Seudónimo Seudónimo
  • 04-09-2017
  • Mathematics
contestada

Solve the equation:
0.25r - 0.125 + 0.5r =0.5 +r
Show all work plz

Respuesta :

Snod4 Snod4
  • 04-09-2017
0.25r- 0.125 + 0.5r= 0.5 +r
0.75r- 0.125= 0.5 +r       ------ combine like terms
        + 0.125 + 0.125      ------- isolate the variable
0.75r = 0.625 + r
- r                     - r          ------- combine like terms
-0.25r= 0.625
/-0.25   /-0.25               -------divide both sides by -0.25
         r= -2.5

Answer Link

Otras preguntas

what is the purpose of each level of government
A square floor has an area of 361 square ft. What is the measure of one side of the floor?
select the sentence that properly corrects the error below: they practiced often, the show was great.
Type of Democracy where citizens are involved in day-to-day government is ____________.
Why was Richmond considered a symbol of the confederacy
what is 10×4 thousands in place vaule
which statement about elie wiesel is false? he was born in 1928 in what is now called romania. he has not received any awards or distinctions during his lifetim
h=144t-16t squared solve for t
multiply (-4)(-2)(-5)
the easy way to stop consistent constipation