alainaatablackb alainaatablackb
  • 01-12-2017
  • Mathematics
contestada

a person runs 21 km west then turns around and runs 10 km east. what is the persons distance. what is the persons displacement.

Respuesta :

Awesome200520 Awesome200520
  • 01-12-2017
31km is the distances
Answer Link

Otras preguntas

Which term describes the example below?A child with no freckles has a mother who has freckles and is heterozygous and a father who has no freckles and is homozy
All of the following are steps the country of Morocco took to increase gender equality in society except __________. A. the expansion of school transportation B
what is the definition of inherent power
Which of the following is not part of the cell theory? A. All living things are made of one or more cells B. All cells contain the same structures. C. Cells are
What part of the Greek model of the atom has been set aside by current scientific knowledge
One tank is filling at a rate of 5/8 gallon per 7/10 hour. A second tank is filling at a rate of 5/9 gallon per 2/3 hour. Which tank is filling faster? WHY? WHY
Why do we have to annotate paragraphs?
Elected tribune in 133 B.C.E, ________attempted to restore the small landholder.
Which statements describe organisms referred to as "colonial"? A. A multicellular organism B. Similar bacteria or protozoa which group together C. Tissue D. A g
Six grape fruit cost $5.34. How much does one grape fruit cost????