Answer:
Okay................. DONE
I'm not sure this is right, so please don't be mad if I got this completly wrong, but I think this is how you do it.
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next divide
Answer:
7 hours
Step-by-step explanation:
810 - 180 = 630
630/ 90 = 7
Distance between home and school(on map)=5cm
every 4cm=8km
therefore distance between home and school=
5/4×8 = 1.25×8 = 10km
Dude it’s easy just learn math