Ann went on a trip. his room cost $115.62 each night. his flight cost $45.70 and his flight home was $32.49. he averaged $15.00 per day on food. on the first day ann won $75.00 and on the last day she lost $25.00. if she stayed 3 nights and 4 days, how much did the entire trip cost? (including airfare, food, hotel, and winnings)

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.