Alice's brother finished the game with the most amount
2
of money, { as much as
3
Alice did. How many times,
did Alice's brother finish the
game with the most amount
of money?

x=30

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two