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2 years ago

14

15 points because I need it quickly!! I will give brainliest to first answer

1 answer:

Zolol [24]2 years ago

3 0

Answer:

12.60

Step-by-step explanation:

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Find the amount in a continuously compounded account for the following condition.

Oxana [17]

$\bf ~~~~~~ \textit{Continuously Compounding Interest Earned Amount}
\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$3000\\
r=rate\to 5.4\%\to \frac{5.4}{100}\to &0.054\\
t=years\to &5
\end{cases}
\\\\\\
A=3000e^{0.054\cdot 5}\implies A=3000e^{0.27}\implies A\approx 3929.89$

3 0

2 years ago

(a) Write an equation that could be used to answer the question above.

Margarita [4]

The linear equation that can be used to represent the situation using 9, w and 163 is 9w + 63 = 198

The solved equation to find the number of weeks is w = 15

<h3 />

<h3>What is a linear equation?</h3>

Linear equation are equation in which the highest power of the variable is equals to 1.

Suzan is saving money to buy a bike . She already have $63 and is going to save an additional $9 per week. The cost of the bike is $198.

Let

w = number of weeks

The linear equation that can be used to represent the situation using 9, w and 163 is as follows:

using the slope-intercept form,

y = mx + b

where

m = slope

b = y-intercept

Therefore,

9w + 63 = 198

The solved equation to find the number of weeks is as follows:

9w = 198 - 63
9w = 135
w = 135 / 9
w = 15

learn more on linear equation here: brainly.com/question/26311977

6 0

2 years ago

Wendy described four triangles as shown below:

Sphinxa [80]

The Triangle thats not unique is letter D

5 0

2 years ago

Read 2 more answers

Formula for the surface area of a cylinder, SA = 2ar2 + 2arh. Solve for h.

MakcuM [25]

Answer:

$h=\frac{SA-2\pi r^2}{2\pi r}$

Step-by-step explanation:

The formula for the surface area of a cylinder is:

$SA=2\pi r^2+2\pi rh$

And we want to solve for the height h.

First, subtract $2\pi r^2$ from both sides. This yields:

$2\pi rh=SA-2\pi r^2$

Now, divide both sides by $2\pi r$ . This yields:

$h=\frac{SA-2\pi r^2}{2\pi r}$

And we're done!

8 0

3 years ago

Liam is riding his bike at a rate of 7 miles per hour. He wants to beat his own-day riding record. To do so, he has to ride more

Dmitrij [34]

Answer:

Im pretty sure the anwer is B.

Step-by-step explanation:

I really hope this helps! I think this is the answer, Have an AWSOME day :)

7 0

2 years ago