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An object moves 10 m east in 30 s and then returns to its starting point taking an additional 70 s.If west is chosen as the positive direction,what is the average speed of the object?
Lower Income Children
Children from families with income levels significantly below the national median, potentially facing financial hardship and limited access to resources.
Central America
A geographical region in the Americas bounded by Mexico to the north, Colombia to the southeast, the Caribbean Sea to the east, and the Pacific Ocean to the west.
Nonprofit
Organizations primarily aimed at serving public or community interests, operating without the intention of making profits for owners or shareholders.
Ethnic Composition
The demographic distribution of different ethnic groups within a population.
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