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 ( 89+ )
Otras preguntas
ZA and ZB are complementary angles. If m A = (8x + 27)° and m ZB = (6x – 21)°, then find the measure of ZB.
3) Write an inequality for the graph below. If necessary, use <= for < or >= for. Kinda stuck and running out of time
Can anyone help me with this please and maybe explain it?.. Q. A factory uses 800 watts of electricity in 40 minutes. How many watts does it uses in 3 hours?
Which is a graph of g(c) = (0.5)x+3^ -4
Find the value of x to the nearest tenth. *Will Give Brainliest*
Which of the following statements is true about slavery
A gas station has monthly expenses in dollars of 5000+2.2 X. It sells the gas at $2.25 per gallon. How many gallons do they need to sell to make a profit of $30
the half-life of uranium-232 is 69 years. If the nuclear byproduct contains uranium-232, it is not considered safe for human contact until 99.2% of it has been
if three less than one half a number is equal to one-third of the same number, find the number
For example, we can take Water In (A) Water has same mass and great volume In (B) Water has same mass and lower volume Will there be any change in its density t