The worth after 10 years if it were invested at 4% interest compounded continuously is $ 895.094
<h3><u>Solution:</u></h3>
Given that $ 600 invested at 4 % interest compounded continously for 10 years
To find: total amount after 10 years
<em><u>The compound interest formula for compounded continously is given as:</u></em>

Where "p" is the principal
"r" is the rate of interest
"t" is the number of years
Here in this problem, p = 600

t = 10 years
Substituting the values in formula we get,

Thus the worth after 10 years is $ 895.094
0=4(x²+8x+16)-12
0=4x²+32x+64-12
0=4x²+32x+52
0=x²+8x+13
D=b²-4ac
D=64-52=12
x=(-b-√D)/2a
x=(-b+√D)/2a
x=(-8-2√3)/2= (-2(4+√3))/2= -(4+√3)
AND
x=(-8+2√3)/2=-2(4-√3)/2= -(4-√3)
She should buy 5 boxes because if she bought 4 then she would have 8 without a box
Answer:
$19.25
Step-by-step explanation:
$7.70 x 2.5 = $19.25
brainliest please ;)