Answer:
200 km/hr
Explanation:
Since he goes 80km per hour, multiply this by 2.5 or two and a half hours.
80 x 2.5 = 200 km/hr.
So much brighter and the moon would be so much darker than it is now because the moon is further away from the moon than it is now...
Lean your shoulders back and your waist forwards. Use your arms as a counter weight.
Answer:
887.1Hz
Explanation:
Given parameters:
Speed of sound wave = 330m/s
Wavelength = 0.372m
Unknown:
Frequency = ?
Solution:
To solve this problem, we use the expression below:
Speed = Frequency x wavelength
330 = Frequency x 0.372
Frequency = 887.1Hz
Answer:
Tuesday bc instead of running he/she was walking bc he/she might not have as much energy
Explanation:
