4 years ago

If the first one was blurry but pls help

Mathematics

1 answer:

timofeeve [1]4 years ago

6 0

Answer:

400 minutes it will take

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9) A rectangular box has a volume

Katarina [22]

Answer:

h=4in

length=5inch

width=8inch

volume=160inch3

Step-by-step explanation:

using the formula: v=whl

h=V

lw=160

5·8=4in

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3 years ago

Jaden and his family are using a map to drive down to Napa Valley. On the map, the distance is given by the equation c = 1.3m, w

Zinaida [17]

The answer for this would be 23.4.
This is because 1.3 = 1 mile. Therefore you should do 1.3 x 18
which equals 23.4!

4 0

3 years ago

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

scoray [572]

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

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3 years ago

-3/10q - 8/5q + 9 = 10<br><br> Solve for q

GuDViN [60]

Answer:

-1 9/10

Step-by-step explanation:

-3/10q - 8/5q + 9 = 10

-3/10q - 16/10q + 9 = 10

-19/10q + 9 = 10

-19/10q = 1

-19 = 10q

-19/10 = 10q/10

-1 9/10 = q

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3 years ago

If abc=dec, b=5x and e = 45<br> What is x?

olga2289 [7]

Answer:

Step-by-step explanation:

5(9)=45

7 0

3 years ago

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