Maile and her sister Palila were given some money by their grandmother, then each gets an allowance from their parents each week. The total amounts each girl has been given after x weeks can be modeled by the functions shown in the box. After how many weeks will the total amounts be equal?

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.

i saw this question before, dont know the asnwer srry

step-by-step explanation:

are ya tryin to ask something or is this a statement