Answer:
range is 10
Step-by-step explanation:
highest number is 49
loweest number is 39
49 - 39 = 10
6 sides .
If in a regular polygon, each interior angle = 120 deg, then each exterior angle = 180–120 = 60 deg. So the polygon has 360 deg/60 deg = 6 sides. The figure is a regular hexagon.
4(5x-20)=-20
20x-80=-20
20x=60
x=3
Answer:
3/13
Step-by-step explanation:
1/3 / 13/9
1/3 * 9/13
1/1 * 3/13
3/13
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Tax = $55 * 9% = $55 * 0.09 = $4.95
Tip = $55 * 18% = $55 * 0.18 = $9.90
Total = $55 + $4.95 + $9.90 = $69.85</span><span>
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