GeauxCorey9627 GeauxCorey9627
  • 04-02-2018
  • Mathematics
contestada

A first number plus twice a second number is 88. twice the first number plus the second totals 3131. find the numbers.

Respuesta :

Taylor2019
Taylor2019 Taylor2019
  • 08-02-2018
x+y=88 x 2+x=3131 is your equation
Answer Link

Otras preguntas

anyone know how to do this one? 2x+7y=-1 4x-3y=-19
I’m stuck. Please help.
what is the quotient 6-9i/-8+3i
There is a provincial construction supervisor who gets to hire all of the housing inspectors.
El peine y __________ se usan para peinar o cepillar el pelo.
The length of one side of a square is 3n+2. The Perimeter of the square is 4(3n+2).Which expression is equivalent to the perimeter.
When you finished running the bases, you are sweating and you feel thirsty. What body systems are interacting in this case?
Read the following sample task and identify it as declarative or procedural. Explain why there are two low tides and two high tides each day. A. declarative B.
The "cotton kingdom's" success was largely based on
300 30 3 0.3 follows what pattern