What is the reciprocal of 3 1/4

Mathematics

2 answers:

Zinaida [17]3 years ago

7 0

3 1/4 = 13/4
so the reciprocal is 4/13

elena55 [62]3 years ago

4 0

3 1/4

Pronounced three and one-fourths.

Make this mixed number into an improper fraction.

Improper fraction : (4 × 3) + 1 = 13/4

So, now you have 13/4.

A reciprocal is basically just when you switch the numerator (top number) with the denominator (bottom number).

So, the reciprocal is : 4/13

~Hope I helped!~

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Suppose you wish to borrow $600 for two weeks and the amount of interest you must pay is $25 per $100 borrowed. What is the APR

Yuliya22 [10]

Answer:

The APR at which the money is borrowed, is approximately 651.79%

Step-by-step explanation:

The amount which one wishes to borrow for two weeks, P = $600

The amount of interest that one must pay back = $25 per $100 borrowed

Therefore;

The total interest on the $600 loan (borrowed) for two weeks = 25/100× $600 = $150

The number of days for which the amount was borrowed = 2 weeks = 14 days

The Annual Percentage Rate, APR is given as follows;

$APR = \left (\dfrac{\left (\dfrac{Interest \ Paid \ for \ the \ Loan \ duration}{The \ amount \ borrowed} \right )}{The \ number \ of \ days \ the \ amount \ was \ borrowed } \right ) \times 365 \times 100$