Answer:
Dumbing down is the deliberate oversimplification of intellectual content in education, literature, and cinema, news, video games and culture.
Speed=distance/time
distance=176km
time=2hr
speed=176km/2hr=88km/1hr
88kmph
This should be the equation:
n + 4/3n + 5/3n = 90
Answer:
20
Step-by-step explanation:
