If $4000 is invested in an account that pays interest compounded continuously, how long will it take to grow to $8000 at 7%?

So, since it is continuously, we need to think of PERT

So, we just plug our numbers in to solve for T

It will take 15.479 years

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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