3 years ago

Mae Ling earns a weekly salary of $325 plus a 7.5% commission

Mathematics

1 answer:

max2010maxim [7]3 years ago

7 0

Answer:

$760

Step-by-step explanation:

Given data

weekly = $325

commission= 7.5%

if she sold $5,800 worth of merchandise

Her earnings will be

Week earning= base salary+ 7.5% of sales

Week earning= 325+ 7.5/100*5800

Week earning= 325+ 0.075*5800

Week earning= 325+ 435

Week earning= $760

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Answer:

Step-by-step explanation:

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3 years ago

Suppose, That your friend was born , your friends parents deposited $4000 in an account paying 5.5% interest compounded quarterl

scoray [572]

$\bf \qquad \textit{Compound Interest Earned Amount}\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\qquad 
\begin{cases}
A=\textit{current amount}\\
P=\textit{original amount deposited}\to &\$4,000\\
r=rate\to 5.5\%\to \frac{5.5}{100}\to &0.055\\\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{compounds quarterly, every}\\
\textit{quarter, thus 4 times}
\end{array}\to &4\\\\
t=years\to &14
\end{cases}$