Answer:
f she walks for 30 minutes, that means she was traveling at about 280 feet per minute (8,400÷30=280), or about 16,800 feet per hour
Step-by-step explanation:
Answer:
she can knit 1mm/17.5min or she can knit 1mm in 17 minutes and 30 seconds.
Answer:
Step-by-step explanation:
volume of sphere=4/3(π r^3)
The answer would be 3.175 kg
Answer:
-18
Step-by-step explanation:
Essentially the same as (-6) - 12
