altasmith altasmith
  • 02-11-2016
  • Mathematics
contestada

given: 3r + 2[3 (r-1) + 2] = 2(3r + 4) prove: r = 10/3

Respuesta :

sydneyhenderson
sydneyhenderson sydneyhenderson
  • 02-11-2016
So I work this out on a sheet of paper and I'm pretty sure I did this right.


Ver imagen sydneyhenderson
Answer Link

Otras preguntas

Find the value of x and y please
a flooring tile has a shape of a parallelogram whose base is 24 cm and the corresponding height is 10 cm.How many such tiles are required to cover a floor in 10
If I have 24.25 grams of nitrogen, how many moles is that?
1. You solved a linear system with two equations and two variables and got the equation -6 = -6. How many solutions does the system of equations have? A. no sol
The mass movement of rural people to the city is:
What was the taliban
Which type of risk is primarily concerned with how the game is perceived externally by people who have not yet played it? Choose one • 10 points design developm
Complete the equation to show how hydrofluoric acid, HF , acts as a Brønsted-Lowry acid in water. balanced equation: HF + H2O <=>
How does a combustion reaction happen and how can we prevent a combustion reaction from happening?
I need help with this question.