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mash [69]
3 years ago
5

Mark buys Apple stock for $100 and its value increases by a factor of 1.5 each week. Which equation represents the relationship

between the number of weeks past since purchase, t, and the current value of the stock, V?
Mathematics
1 answer:
Bingel [31]3 years ago
3 0

Given:

Initial value of the stock = $100

Growth factor = 1.5 each week.

To find:

The equation that represents the relationship between the number of weeks past since purchase and the current value of the stock.

Solution:

Let V be the current value of the stock after t week.

The exponential growth model is:

V=ab^t

Where, a is the initial value of stock, b is the weekly growth factor, t is the number of weeks.

Substituting a=100,b=1.5, we get

V=100(1.5)^t

Therefore, the required equation for the given situation is V=100(1.5)^t.

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meriva

Answer:

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Step-by-step explanation:

Use your knowledge of decimal arithmetic. Or, use a calculator.

  100,000(1 +.03) = 100,000·1.03 = 1000·103 = 103,000

5 0
2 years ago
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Sholpan [36]

Answer:

A and E

Step-by-step explanation:

Given

Graphs A to E

Required

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Using the above description as a yard stick, the first (A) and the last (E) graph have no solution.

8 0
2 years ago
Someone should help me out please​
Maurinko [17]

Answer:

18 in

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4 0
3 years ago
A city bus goes 18miles in 30 minutes . HOW far does it go in 10 minutes?
hodyreva [135]
18 miles = 30 minutes
? miles = 10 minutes
cross multiply
? x 30 = 18 x 10 (180)
? = 180/30
? = 6
the city bus would cover 6 miles in 10 minutes.
3 0
3 years ago
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Three years ago, Jolene bought $625 worth of stock in a software company. Since then the value of her
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Answer:

The stock is worth 765.65 today.

Step-by-step explanation:

$625*1.07^{3}=765.65

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