Answer:
Dale will reach his goal at an annual rate of 11.83%.
Step-by-step explanation:
The formula for continuos compounding is given by:

In which A is the amount after t years, P is the principal(initial amount) and r is the annual rate.
Dale has 2000 dollars to invest.
This means that 
He has a goal to have 5800 in this invest ment in 9 years.
So 
At what annual rate compounded continuously will Dale reach his goal?
This is r.








Dale will reach his goal at an annual rate of 11.83%.
Answer:
8.85 pounds
Step-by-step explanation:
Weight at birth = 2.95 pounds
After a six months, the sloth was three times heavier than it was at birth
New weight after six months = 3 × weight at birth
= 3 × 2.95 pounds
= 8.85 pounds
New weight after six months = 8.85 pounds
The sloth weighs 8.85 pounds after six months
Answer:
-4
Step-by-step explanation:
Step-by-step explanation:
1) 15/60 = 3/12 = 1/4
2) 8/36 = 4/23