Krutika, David and Mark share some sweets in the ratio 2:2:1. Krutika gets 48 sweets. How many sweets are there
altogether?

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5