You have just been awarded $1600 for the art you entered in the art show! Now you have to decide what to do with your winnings. You have two saving plans for options: BANK #1: will increase your account $125 each year.

BANK #2: will increase your account 7% each year.

Write an equation for each bank. Your answer should look like this:

Bank 1: y = ...

Bank 2: y = ...

a) t'(-3, 6) and v'(0, 3)  

step-by-step explanation:

-14 is the answer

hope this : ))

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)