Answer:
can i see a pic
Step-by-step explanation:
Principal amount = P = $2875
Interest rate = r = 3.15% = 0.0315
Period = t = 7 years
Compunding periods = n = 2
The formula to be used is:

Using the values, we get:
Thus, the worth of the account after 7 years of saving will be $3578.11
Answer:

Step-by-step explanation:
<u>Step 1: Multiply both sides by 4/3</u>
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Answer: 
Answer:
26 / 8 = 3.25;
14 / 4 = 3.50;
Step-by-step explanation:
Answer:
Step-by-step explanation:
y = 450 × 1.18^t
:::::
450 × 1.18^t = 1,030
1.18^t = 1,030/450 = 103/45
t×ln(1.18) = ln(103/45)
t ≈ 5 hours