What is the area of a rectangle with side of length 4/5 foot and 1/2 foot.

How to simply and write the answer n a whole number

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Hello, i need compare km^2 and km. what's difference in this?