Answer:
380 divided by 20 is your answer
Step-by-step explanation:
I believe it is context clues. The reader typically looks for context clues to understand the reading.
Answer:
384/12 or 192/6 or 96/3
Step-by-step explanation:
Kilogram is an SI unit for mass.
Ounce and pound refer to American system for measuring things, and decakilogram is not the "basic" unit, but kilogram is.
Answer:
92.31 km
Step-by-step explanation:
Combined speed = 50+80
= 130 km/hour
Time = 100/130 = 10/13 hours to collide
Speed × time = distance
distance = 10/13 × 120
= 92.30769231 km