1. The mother is 24 years older than her son. The sum of their ages is 40. How old
is the mother and her son?
2. The length of the rectangle is 4cm longer than the width. If the perimeter is
70cm, how long are the sides of the rectangle?
3. How long will a car travel having the distance of 345km at the rate of 80kph?
4. One number is 8 more than thrice another. Find the number if their sum is 36

tulong pls