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leonid [27]
3 years ago
5

Helppp pleaseeee!!!!

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
4 0

Answer:

the answer is b :)

Step-by-step explanation:

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Determine the effective rate for $1 for 1 year at 5.9% compounded quarterly.
kenny6666 [7]
Keeping in mind that the effective rate, is in effect the APY or Annual Percentage Yield, 

\bf \qquad  \qquad  \textit{Annual Yield Formula}
\\\\
~~~~~~~~~\left(1+\frac{r}{n}\right)^{n}-1
\\\\
\begin{cases}
r=rate\to 5.9\%\to \frac{5.9}{100}\to &0.059\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, thus four times}
\end{array}\to &4
\end{cases}
\\\\\\
\left(1+\frac{0.059}{4}\right)^{4}-1\implies (1.01475)^4-1 \approx 0.0603
\\\\\\
0.0603\cdot 100\implies \stackrel{\%}{6.03}
8 0
3 years ago
Vanessa found a less expensive “motivator” for her robot business. The old “motivator” cost $4.00; the new motivator cost $3.65.
aliya0001 [1]
4.00 - 3.65 = 0.35....so she saves 35 cents on each motivator

with 220 motivators...
0.35(220) = $ 77 <== what she saves
4 0
3 years ago
Solve m=9/5p+18 for p.
Goshia [24]
m=\dfrac{9}{5p+18}\\\\\dfrac{9}{5p+18}=\dfrac{m}{1}\ \ \ \ \ |cross\ multiply\\\\m(5p+18)=9\\\\5mp+18m=9\ \ \ \ |subtract\ 18m\ from\ both\ sides\\\\5mp=9-18m\ \ \ \ \ \ |divide\ both\ sides\ by\ 5m\\\\\boxed{p=\frac{9-18m}{5m}}
7 0
4 years ago
Suppose your top drawer contains Different color socks six or white or black 12 or pink and 16 or blue all socks in the drawer I
Helga [31]

Answer:6socks 9 shoes

Step-by-step explanation:

8 0
3 years ago
What is the quotient of -8a^8b^-2/ 10a^-4b^-10 in simplified form?
postnew [5]

Here are a few rules with exponents that you need to know:

  1. Dividing exponents of the same base: \frac{x^m}{x^n}=x^{m-n}

For this, divide:

\frac{-8a^8b^{-2}}{10a^{-4}b^{-10}}=\frac{-8}{10}a^{8-(-4)}b^{-2-(-10)}=-\frac{4}{5}a^{12}b^8

<u>Your final answer is -\frac{4}{5}a^{12}b^8</u>

7 0
3 years ago
Read 2 more answers
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