ABC is a right angle triangle AC= 16 cm angle C =90˚ size of angle B : size of angle C 3:2 work out the length of AB give your answer to 3 significant figures

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?