(1). Use a formula to calculate the temperature for Nakuru , given that the temperature for
Nakuru is l' that of Mombasa.

What is the square root of 45? (step by step working plz)

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?