Mathematics: Sam seller offers credit at 19% interest per year. to the nearest tenth, apr =

Sam seller offers credit at 19% interest per year.

Ответ:

hsbhxsb

31.12.2021

Mathematics

20.7%.

Step-by-step explanation:

We have been given that Sam Seller offers credit at 19% interest per year.

We will annual percent yield formula to solve our given problem.

$APY=(1+\frac{r}{n})^n-1$ , where,

r = Interest rate in decimal form,

n = Number of times interest is compounded per year.

Let us convert our given interest rate in decimal form.

$19\%=\frac{19}{100}=0.19$

Upon substituting our given values in above formula we will get,

$APY=(1+\frac{0.19}{12})^{12}-1$

$APY=(1+0.015833)^{12}-1$

$APY=(1.015833)^{12}-1$

APY=1.207450998-1

APY=0.207450998

Let us convert APY in percentage by multiplying our answer by 100.

$APY=0.207450998\times 100$

$APY=20.7450998\%\approx 20.7\%$

Therefore, the APY is 20.7%.

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Ответ:

sherlock19

28.10.2021

Mathematics

The answer is AB =10

Step-by-step explanation:

In the given figure there is a rectangle PQRS

Given :PQ=12

PS=16

Since it is a rectangle

∵ PQ=RS

and PS=QR

i.e. QR=16

A is mid point of PQ

⇒QA = $\frac{12}{2}$

B is mid point of QR

⇒ QB= $\frac{16}{2}$

So In Δ AQB

Applying pythagoras theorem

AQ² +BQ² =AB²

∵ AB²=6²+8²

=36 +64

=100

i.e. AB=√100

=10

Consider rectangle pqrs (not shown) with pq=12 and ps=16. if a and b are the midpoints of sides and

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Sam seller offers credit at 19% interest per year. to the nearest tenth, apr =

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