Answer: They sold 68 tickets at the door
688-920= -2x= -232
2x=232/2=116
184-116=68
Answer:
the first is true
Step-by-step explanation:
Answer:
Media: 9
Mediana: 8
Moda: 8, 3, 6, 13, 15
Rango: 12
Step-by-step explanation:
Ojala que te ayude ^^
X= 20 y= 100
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Answer:
radius 12 units = 452.16 units²
diameter 16.8 units = 221.5584 units²
radius 3.4 units = 36.2984 units²
diameter 10 units = 78.5 units²
Formula for area of circle: 