21sav 21sav
  • 01-12-2016
  • Mathematics
contestada

16: 2r - 6 =22
17: 3g + 7 = 31
18: 3f - 7 = 38

Respuesta :

Аноним Аноним
  • 01-12-2016
16: 2r - 6 =22 
2r = 22  + 6
2r = 28
r =28/2
r = 14

17: 3g + 7 = 31
3g = 31 - 7
3g = 24
g = 24/3
g= 8

18: 3f - 7 = 38
3f = 38 +7
3f = 45
f = 45/3
f = 15
Answer Link

Otras preguntas

the presence of harmful substances in the earth's atmosphere is called earth pollution true or false
One of the most important factors in the rapid spread and dispersal of zoonotic diseases in the modern world is : a. increased demand for meat b. improved trans
Personal finance skills have the most significant impact on an individual’s
Which characteristic of the early United States reflected Enlightenment ideals?
The strong nuclear force is ?
I NEED HELP PLEASE, THANKS! Find or draw at least two pictures that illustrates Newtons first Law. Write a paragraph describing how each of the pictures you cho
A monetarist would argue that a. prices are inflexible. b. wages are inflexible. c. changes in M in the short run can cause Real GDP to fall. d. large changes i
How do I do b?? Really urgent pleaseeee
Which object does el vocalista use to perform?
Which elements are important to include in the conclusion of an argumentative editorial? Check all that apply.