5 to the 2nd power is 25, and 3 to the 2nd power is -9, so 16 is your answer.
Answer:
Step-by-step explanation:
shape Sides Sum of interior angles Each Angle
Triangle 3 180° 60°
Quadrilateral 4 360° 90°
Pentagon 5 540° 108°
Hexagon 6 720° 120°
Heptagon 7 900° 128.57...°
Octagon 8 1080° 135°
Nonagon 9 1260° 140°
In the X1 and X2 is the same number because a negative number X negative number your result always be a positive number
Answer:
1st quartile: 2.6
2nd quartile or median: 3.1
3rd quartile: 3.25
Step-by-step explanation:
Answer:
He stayed for 99 days
Step-by-step explanation:
55% of 180 is 99
