Mathematics, 04.05.2021 18:10 182075
Jennifer stands on a sidewalk with her bicycle and notices the air is motionless. She then rides her bicycle north at a constant speed of 5 meters per second. What should Jennifer report about the speed of the air around her as she rides her bicycle?
A. The air moves south at a constant speed equal to 5 meters per second.
B. The air moves south at a constant speed greater than 5 meters per second.
C. The air moves north at a constant speed equal to 5 meters per second.
D. The air moves north at a constant speed greater than 5 meters per second.
Answers: 3
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 21:30
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
Jennifer stands on a sidewalk with her bicycle and notices the air is motionless. She then rides her...
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