You have two cats. Each cat has a litter of K kittens. Write an expression that describes a total number of cats and kittens you have.

The mean average cost of standard room per night at a hostel is ? 20.60. therefore, how much does a standard room cost per night at night-time rest days?

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample

Lowest fraction using common term 28/35