dreammoney121 dreammoney121
  • 15-09-2015
  • Mathematics
contestada

what is the answer to these question
1:1/3y-1/2=5
2:5n+1/2=1/6

Respuesta :

TSO
TSO TSO
  • 15-09-2015
[tex]\frac {1}{3}y-\frac{1}{2}=5\\2y-3 =30\\2y=33\\y=16.5\\\\\\5n+\frac{1}{2}=\frac {1}{6}\\30n+3=1\\30n=-2\\n=-\frac {2}{30} \\n= -\frac{1}{15} [/tex]
Answer Link

Otras preguntas

Can someone pretty please help me? The problem: Write about a real-world situation that can be solved using a two-step equation.
FRACTIONS: 1 WHOLE MINUS 7/12 MINUS 1/4
Who traveled to Japan in 1852, setting up two trading posts and opening the country to trade with the West? A. Otto von Bismarck B. Simón Bolívar C. Thomas Jeff
$4 is what percent of $50
How might human activities affect the matter cycle
3. I am working on my recital piece today. A. present progressive form B. past progressive form C. future progressive form D. present perfect progressive form
is granite a renewable resource
The sum of three different numbers is 18. If every number is a prime number, what are the three numbers?
How to say 'Good morning in polish'?
Which Muslim empire was known for it's artisans who produced rugs and pottery