She can read 1/3 of a page per minute
She would be 40 years old.
He spend: 1440*2.5=3600
he earn: 0.25*1440*12=4320
[because he sells 0.25/each and buy 1440 dozen so 1440*12]
4320-3600=720
This seems to be dividing by 4, so the next numbers are 20, and then 5. If there is a 3rd, it's 1.25
Subtract 510 from 375 because you need to find how many more points that he needs to get
