kashviu1 kashviu1
  • 16-02-2022
  • Mathematics
contestada

5 years ago, Nina was twice as old as Sam. How many years from now will she be 1.5 years older than Sam?

Respuesta :

fatkidmovie356
fatkidmovie356 fatkidmovie356
  • 16-02-2022

Answer:

Step-by-step explanation:

x+5+5=x+10=Sam's age 2x+5+5=2x+10=Nina's age 2x+10=1.5(x+10) (In five years, Nina will be 1.5 times as old as Sam. 2x+10=1.5x+150.5x=5x=10x+5=152x+5=25.

Nina:25

Sam:15

Answer Link

Otras preguntas

How did Spanish exploration impact Mexico and South America in the 1500's
Which of the following can be used as lamp oil? carbohydrates lipids nucleic acids proteins
rewrite each expression more simply 5x+4x
[tex]f (x) = 3x - 5 what is the inverse relation [/tex]
Marie has a small copy of rene magritte's famous painting, the schoolmaster. Her copy has dimensions 2 inches by 1.5 inches. The scale of the copy is 1 in :40 c
HELPPPP!! In the early 1800s, at the time the Missouri Territory requested statehood, there were more slave states than free states. there were more free states
how much white blood cells do we have
What was the Panic of 1819 significance?
why does pressure change with elevation and depth?
pathos-based argument to explain why a city-wide curfew for teenagers should or should not be instituted in your town.