Mathematics, 26.10.2020 22:30, kaliyaht01
When crickets chirp 124 times a minute, it is about 68°F. When they chirp 172 times a minute, it is about 80°F. What is an equation that models this situation?
Answers: 3
Mathematics, 21.06.2019 14:30, brockandersin
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 21:30, Joejoe1813
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
When crickets chirp 124 times a minute, it is about 68°F. When they chirp 172 times a minute, it is...
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