How to solve 132 divided by 4

The product of two negative rational numbers is always zero sometimes zero never zero

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.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer