Area of a circle is found by multiplying Pi times the radius squared. The radius of a circle is a segment that has its end points on the circle, and on the center of the circle, or you can think of it like, it goes halfway across the circle
25 students are boys and 18 students are girls
Since she is doubling the box it will be 2 times bigger
431 would be the answer hope this helps
$45.50 ÷ 26% = $175
Total sales for the day is $175.