SweetMira Asked: January 2023 why are the means of transportation and communication called the lifeline of a nation and its economy 63be99f938d3f
SweetMira Asked: December 2022 the ladder is placed alonng the wall the foot of the ladder is 1.5m away from the wall.If the length of
SweetMira Asked: December 2022 The average weight of 10 boys is 35 kg. If a new boy whose weight in 46 kgjoins the group, what