greatness2303
greatness2303
03-10-2016
Mathematics
contestada
What is the value of k?
2k+9=7−3k
Respuesta :
hanima
hanima
03-10-2016
2k+9=7-3k
2k+3k=7-9
5k=-3
k=-2/5(-0.4)
//sorry if im wrong
Answer Link
faizu
faizu
03-10-2016
2k+9=7−3k
=> 2k +3k = 7-9
=> 5k = -2
=> k = -2/5
Hope it helps !!!
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
4x^2-28x+49=5 solve the quadratic by completing the square
How do I make a formula for a line if they only give me the intercept and the slope
what is 54 times 3 times 71 minus 45 plus 102 divided by 6 times 25 subtracted by 34 times 141 plus 32 subtracted by 67? Also put 578402/10856 in simplest form.
find the value of x to the nearest whole number. Tan x(degree) = 1.732
A rectangular bedroom floor has an area of 100 square feet and a length of 10 feet. What is the perimeter of the floor?
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
13 squared? how does it mean and what is the solution?
"Pilgrim progress" what does the town vanity symbolize?
What is sociocultural ?
differentiate benzene and cyclohexane
