If a small boy, in 30 days, saved $1.00 to spend in your store, how much did he save each day?

3 cents for 29 days and 4 cents for 1 day

Step-by-step explanation:

1.00 dollar / 30 days = .03 cents

3 cents x 30 = .99 cents

3 cents for 29 days and 4 cents for 1 day

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)

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75