Answer:
11.1m/s
Step-by-step explanation:
Given parameters:
Distance of store = 5miles
Time to store =
hr
Time from store =
hr
Unknown:
Average speed = ?
Solution:
Average speed is the total distance divided by the total time taken.
Average speed =
Total distance = distance to store + distance from store = 5 + 5 = 10miles
Total time taken =
hr +
hr =
hr
Average speed =
= 10 x
= 11.1m/s
The answer of 5/9 divided by 2/3 is 5/6
The equation would be 2x+8=7
Answer:
Com o aumento da população no início da Baixa Idade Média, muitas pessoas saíram do campo para viver nas cidades. Quais trabalhos eles passaram desempenhar?
Step-by-step explanation: