Question

If Sonia’s present age is x years, then determine:
(a) Sonia’s age 5 years from now
(b) Sonia’s age 3 years ago
(c) Sonia’s grandfather’s age which is 6 times her age
(d) Sonia’s grandmother is 2 years younger than her grandfather. What is grandmother’s age? (e) Sonia’s father’s age is 5 years more than 3 times her age. What is her father’s age?

Answer 1

Answer:

present age is x yrs

[a] age from five yrs from now = [x + 5]yrs

[b] age three ago = [x -3]yrs

[c]her grandfather's age =[ 6x] yrs

[d] grandmother's age = [6x-2]yrs

[e]sonia's father age =  3[x+5]yrs

Step-by-step explanation:

Answer 2

(a) Sonia's age 3 years ago