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3 years ago

Sarah would like to purchase a new camera that costs x dollars. She also wants to

1 answer:

5 0

The price of camera Sarah can afford given a savings of $500 and cost of camera lens of $130 is $370

Cost of a new camera = $x
Cost of camera lens = $130
Amount Sarah saved = $500

<h3>The equation</h3>

The cost of new camera = Amount Sarah saved - Cost of camera lens

x = $500 - $130

x = $370

Therefore, the approximation of $370 to 2 decimal point is $370.00

Learn more about equation:

brainly.com/question/16863577

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Rob Herndon, an accountant with Southwest Airlines, wants to retire 50% of

valina [46]

To achieve his goal of paying off $430,000 in 10 years, Rob Herndon needs to make $34,186.97 at 5% compounded annually.

<h3>What is a future value?</h3>

A future value refers to a value on a future date based on an assumed growth rate of interest over time.

The future value can be determined using the FV formula or table.

We can also compute the future value using an online finance calculator as follows:

<h3>Data and Calculations:</h3>

N (# of periods) = 10 years

I/Y (Interest per year) = 5%

PV (Present Value) = $0

FV (Future Value) = $430,000

<u>Results:</u>

PMT = $34,186.97

Sum of all periodic payments = $341,869.70

Total Interest= $88,130.30

Thus, for Rob Herndon to achieve his goal of paying off $430,000 in 10 years, he needs to make $34,186.97 at 5% compounded annually.

Learn more about Calculating Future Values at brainly.com/question/24703884

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2 years ago

Somolia's school is selling tickets to a spring musical. On the first day of ticket sales the school sold 3 senior citizen ticke

timofeeve [1]

The price for senior citizens was 4 dollars and the price for the child tickets would be 7 dollars.

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4 years ago

A bag contains 8 black marbles, 16 white marbles, 14 red marbles, and 10 green marbles. a marble is drawn at random from the bag

andrew-mc [135]

A 2/3 (67%) chance, which is likely.

There are a total of 48 marbles. If you take out the white marbles, 32 out of the 48 total marbles are not white (32/48). Simplify the fraction and you get 2/3.

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3 years ago

Help!!!Geometry chapter three

leonid [27]

Answer: 50

Step-by-step explanation:

3(50)-14=136

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4 years ago

a ball is thrown into the air with an upward velocity of 36 ft/s. it’s height h in feet after t seconds is given by the function

lukranit [14]

Complete the square:

$h(t)=-16t^2+36t+9=-16\left(t^2-\dfrac94t\right)+9=-16\left(\left(t-\dfrac98\right)^2-\dfrac{81}{64}\right)+9$

$h(t)=-16\left(t-\dfrac98\right)^2+\dfrac{117}4$

That is, the graph of $h(t)$ is a parabola with vertex at $(t,h(t))=\left(\dfrac98,\dfrac{117}4\right)$ , meaning the ball reaches its maximum height of $\dfrac{117}4=29.25\,\mathrm{ft}$ after $t=\dfrac98=1.125\,\mathrm s$ of being thrown.

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3 years ago