Answer:
Step-by-step explanation:
You have to know how negative exponents "work" to understand this concept.
because if you want to make a negative exponent positive you put what the exponent is on under a 1. It follows then that you can go backwards from that and rewrite positive fractions with negative exponents.
Convert 346 yds into cm.
346 yd = 31638.24 cm.
Next, convert days into minutes. There are 24 hours in one day.
24 hours = 1440 min
Divide: 31638.24/1440=21.971
21.971 cm per minute.
Find the LCD and then combine
Answer: 41/5 or 8.2 in decimal form