George is going to sing 4 songs in
the school program. In how many
different orders can Geor...
Mathematics, 07.12.2021 03:00 john67728
George is going to sing 4 songs in
the school program. In how many
different orders can George sing
each song once?
Answers: 2
Mathematics, 21.06.2019 21:30
The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?
Answers: 2
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