PLEAAE HELP ANSWER ALL OF THIS and explain if possible ty
1. he ran 5 miles/he how many km/he did he run
1 mile= 1.609 km
2. The distance from mexico city to manzanillo is 850 kilometers. How far is this in miles?
(1608 meters= 1 mile)
3. (contains image) The metal rod has a mass of 21.5 g and a volume of 7.9cm^3 what was its density???? Which metal is most likely to be??? Wil the volume of the rod change is it cut in half?.