Mathematics, 24.03.2020 02:36 irene003
A small town has 1900 inhabitants. At 8 AM, 80 people have heard a rumor. By noon half the town has heard it. At what time will 90% of the population have heard the rumor? (Do not round k in your calculation. Round the final answer to one decimal place.) 7.59 Incorrect: Your answer is incorrect. hours after the begin
Answers: 2
Mathematics, 21.06.2019 17:30, sarahhfaithhh
One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)
Answers: 1
A small town has 1900 inhabitants. At 8 AM, 80 people have heard a rumor. By noon half the town has...
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