Six posts are evenly spaced along a circular wall encasing a fountain. Anna stands at point A, where she cannot see beyond the o
nly two posts visible to her. What is m∠A m ∠ A ?
100°
120°
125°
150°
100°
120°
125°
150°
1 answer:
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Answer:
$97.15.
Step-by-step explanation:
We have been given that a musician uses his credit card to pay for a new violin that costs $2,900 and does not pay on it until the second month. The interest rate of credit card is 3.35% monthly.
We will use interest formula to solve our given problem.
, where,
,
,
,
Let us convert our given interest rate in decimal form.
Upon substituting our given values in interest formula we will get,
Therefore, the monthly interest charge at the end of the 1st month will be $97.15.
Answer:
12.1 years
Step-by-step explanation:
We are given that
Principal amount, P=$3000
Rate of interest, r=6.75% semi-annually
Amount, A=$6700
We know that
When r pays semi-annually
Where n=2
Using the formula
Taking ln on both sides we get