Ask a New Question

Gugu is 9 years older than Sam.In 3 years time Gugu will be twice as old as Sam.How old is Gugu now?

3 answers

g = 9+s
g+3 = 2(s+3)

g+3 = 2(g-9+3)
g+3 = 2g-12
g = 15

Still don’t get it

Gugu is 9 years older than Sam in 3years time gugu will be twice as old as Sam. How old is gugu now?

Ask a New Question or answer this question.

Similar Questions

What is the average age of death for people who suffer from coronary heart disease?65 years or older 35 years or older 45 years
1. 1 answer
Shaun is 4 years older than her sister Charmaine. If the sum of their ages is 16 how old is Charmaine? Responses A 4 years old4
1. 1 answer
Karaoke is x years old and two years older than his wife. In ten years’ time he will be 3 times as old as his daughter. What
1. 1 answer
joe is x years old and is 25 year older than his son Brian who is y years old. the sum of their age is 49. a. find joe age now.
1. 2 answers

more similar questions