Enter the smallest number of eighty one, thirty seven, forty nine, eighty two, eighty or 20

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

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?