navtejsmangat navtejsmangat
  • 22-12-2018
  • Mathematics
contestada

Jim is 9 years old and Katy is 6 years younger than jim, in how many years will Jim be twice as old as Katy

Respuesta :

alicefung411 alicefung411
  • 22-12-2018
Katy : 8 - 6 = 3 years old
After o years
9+o = 2(3+o)
4.5+0.5o = 3+o
0.5o = 1.5
o = 3
so the answer is in 3 years
Answer Link

Otras preguntas

He likes to ____________ his lunch too late A) to have B) having
what are acids and bases​
Help please! Photo below!
Devise a mechanism for the protonation of the Lewis base below.Draw curved arrows to show electron reorganization for the mechanism step below. Make the ends of
Please help!!! I don't know the answer for this at all. If you know please respond. Its for a test and my teacher is on a vacation
What type of movement do roller coaster designers focus on? a. Zig zag lines b. Juxtaposition c. Physical d. Leading the eye
justify 3x - 6 + 5x = 26
explain at least three differences between mayan and Egyptian pyramids, and the reason for one of these differences. cite text evidence in your discussion
full solution please​
how do tsunami create?