+37159 These questions are basically conversion of units
211 years * 365.25 days/year * 24 hours/day * 3600 sec/ hour = .......... secs
+37159 12. a 5 laps * .526 mile/lap * 1.61 km / mile * 1000 m / km = ......... m
can you now try the rest of the Q's?
+37159 You should post things as separate questions......they might get missed ow
-6 - -1 = -6 +1 = -5
These are the two questions I need help with.
