Step-by-step explanation:
take the length of side ab and multiply it by side cd
2x=y
two times the number of minutes = the amount of pages
Answer:
(i). Ahsan's Present Age = 16
(ii). Age of Ahsan's Mother when ahsan is 21 years old = 50
Step-by-step explanation:
Let's say, x represents the age of ahsan.
y represents the age of his mother.
The system of equation from the date given is:

Solve them will get us:

Regards: Umer
1) I put them in two separate brakets.
2) I solved it by equating both of them.