Mathematics, 07.04.2021 20:00 blueval3tine
Bryant and Darrell both plan to run for a spot on the school board in their city. They must each collect a certain number of signatures to get their name on the ballot. So far, Bryant has 32 signatures, but Darrell just started and doesn't have any yet. Bryant is collecting signatures at an average rate of 7 per hour, while Darrell can get 15 signatures every hour. Assuming that their rate of collection stays the same, eventually the two will have collected the same number of signatures. How many signatures will they both have? How many hours will have gone by?
Answers: 2
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The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?
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According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.
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Bryant and Darrell both plan to run for a spot on the school board in their city. They must each col...
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