tyrique86 tyrique86
  • 04-02-2019
  • Mathematics
contestada

HELP ME PLEASE!!!!!!!!!!!

HELP ME PLEASE class=

Respuesta :

mathecoach
mathecoach mathecoach
  • 04-02-2019

Answer:

x + y = 29 --> y = 29 - x

2x + 3y = 70

2x + 3(29 - x) = 70

2x + 87 - 3x = 70

-x = -17

x = 17 hot dogs


Answer Link

Otras preguntas

What is the difference between displacement and double displacement reactions?Write equations for these reactions?
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
One-half of a number is -12. Find the solution ???
I = {1, 2} List all possible subsets of the given set.
distribute (x+1)(x-2)
distribute (x+1)(x-2)
One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.
Which statement is NOT true?A.  If two coplanar lines do not intersect, then the lines are parallel.B. Two lines lie in one plane and do not intersect if and on
A storage tank shaped Like a rectangular prism is being manufactured to hold 100,000 cubic feet of natural gas. It has a length of 10 feet and a width of 25 fee
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.