Huong invests $8,589 in a retirement
account with a fixed annual interest rate of
7% compounded continuously. how long
will it take for the account balance to reach
$21,337.85?

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

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step-by-step explanation:

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation: