ISTHISNICKNAMEOKHhmm ISTHISNICKNAMEOKHhmm
  • 03-04-2018
  • Mathematics
contestada

2 numbers have a difference of 0.7 and a sum of 1. What are the numbers

Respuesta :

dsouvenirk dsouvenirk
  • 03-04-2018
The two numbers are 0.85 and 0.15
Answer Link
mkryukova19 mkryukova19
  • 03-04-2018
x-y=0.7, x=0.7+y
x+y=1, x=1-y
0.7+y=1-y
2y=1-0.7=0.3
y=0.15
x=0.7+0.15=0.85
Answer Link

Otras preguntas

MEANINGS What context clues tell you that uninhabitable means "unlivable"?
Given the set A=(2,5) and B=(5,7,9) find the following: AnB a 5 b 2.9 n 2,5,7,9 7,9 d
Solve for z - 9 = 27
which country developed the fastest ships during the 1400s?
25cg : 4g in lowest terms.
Given the function f(x)=2+8x^2 , calculate the following. f(a)= 2+8a^2 f(a+h)= ?
this excerpt supports the idea that the Sky Chief valued - his daughter more than his grandson - his daughter and his possessions equally - his grandson more th
Islamic law requires which of the following groups of people to travel to Mecca sometime during their life? A. all Muslims B. only converted Muslims C. only des
I need help because I don’t know what they are asking
What factors influence where people live?