First you would subtract Minas friends mile time from Minas mile time.
11.02-9.4
Mina is 1.62 minutes faster than her friend
8 x $9 = $72.00
8 x $3 = $24.00
$72.00 + $24.00 = $96.00
savings changed by $96.00
12 to 16 pounds Im not very good at math but I hope this helps
Ahhh bet your a female right?
Answer:
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Step-by-step explanation: