lindseykateg
lindseykateg lindseykateg
  • 01-11-2017
  • Mathematics
contestada

What is the value of R, what is the value of EF

What is the value of R what is the value of EF class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-11-2017
9r - 6 = 8r + 3
r = 9
EF = 4r + 19 = 4(9) + 19 = 36 + 19 = 55

hope it helps
Answer Link

Otras preguntas

having troubles with inequalities.. 3.8x + 14.5 < 32
having troubles with inequalities.. 3.8x + 14.5 < 32
which trinomial is equivalent to (3x-1)(x+4)
Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions
what is the sum of 7/10 and 6/100
Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions
which trinomial is equivalent to (3x-1)(x+4)
which trinomial is equivalent to (3x-1)(x+4)