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

Mrs. Ibara wrote three decimal numbers on the board followed by two blank spaces. Complete the sequence 4.15, 6.3, 8.45 , _____, ______.
what number is halfway between 100,000and 200,000
Only __________ has the power to pass laws pertaining to Native Americans.
Given any two number,which is greater,the lcm of the numbers of gcf of the number?why?
List name three characteristics of scientists that are important to their work but also found in nonscience
why is it so good for scientists to be skeptical
what is the relationship in the 2,s in 75,222
is 7.0 greater than 7.03
What times what equals 15
Which equation represents the word sentence? The product of 6 and a number increased by 4 is 28. a. 6x + 4 + 28 b. 6x + 4 = 28 c. 6x – 4 = 28 d. 6x + 28 = 4