cam229
cam229
11-02-2018
Mathematics
contestada
Find x when y=6 in the literal equation 5x+4y=39
Respuesta :
Janay1012
Janay1012
11-02-2018
5x + 4y = 39 (Plug in y)
5x + 4(6) = 39
5x + 24 = 39 (Subtract 24 on both sides)
5x = 39 - 24
5x = 15 (Divide by 5)
x = 3
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
There are 12 rabbits in a cage. The ratio of white rabbits to all rabbits is 3:4. How many white rabbits are in a cage?
which word comes from a latin word meaning lattice
what is 39/50 in a percent
Mendel realized that the principles of probability could be used to what the results of genetic crosses?
2x + y = 3 x - 2y = -1 If equation one is multiplied by 2 and then the equations are added, the result is _____.
2x + y = 3 x - 2y = -1 If equation one is multiplied by 2 and then the equations are added, the result is _____.
if x is the principle square root of 7, what must be true.
How did the British challenge U.S. Neutrality in the war between France and Britain?
Your doctor prescribes you to take 400 milligrams of medicine every 8 hours. How many ounces of medicine do you take in a day?
Who was the 24 president of the United States?
