Answer: 0.52
Step-by-step explanation: 8 out of the 15 years were in the 90s. So 8/15 is 0.52
It would take about 63 hours...
He buyed 240 cards because
20
x
12
-----
40
+
20
-------
240
Answer: B
Step-by-step explanation:
The maximum is 100 and the minimum is 27.
- The only option that shows this is B.
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