How much would $500 invested at 8% interest compounded annually be worth after 4 years? Round your answer to the nearest cent.
A. $680.24
B. $541.22
C. $688.56
D. $660.00

D. 660.00

Step-by-step explanation:

500 times .08 = 40 ( 1 year )

40 times 4 = 160 ( 4 years )

500 + 160 = 660.00

Hopefully this helps you :)

pls give me brainlest :)

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752