Step-by-step explanation:
a) r=d/t ( same as formula of speed)
b) r= 665280/3=221760 feet/hr
c) distance in miles = 665280/5280= 126
so r=126/3 = 42 miles/hr
d) i think using miles makes more sense cz using feet will result in greater number of values so there is a greater chance of human error
Answer:
Ming rented the bike for 8 hours. Hope this helps!
Answer:
Step-by-step explanation:
I think it increased by 20% I think or it’s 25% think
3x-12 is simplified from parenthesis