A veterinarian ask each of her 18 patrons if they have a dog she also asked each patient if they could have a cat the Venn diagram below shows the data she collected

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

Determine the area of a triangle with (see picture below)

The sum of five and a number n is at least 12