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melomori [17]
3 years ago
14

Please help!! Algebra 1

Mathematics
1 answer:
Lady_Fox [76]3 years ago
7 0

Answer:

v = 400000(2^\wedge d)

Step-by-step explanation:

Given

Initial\ Value = \$400000

Rate = doubles per decade

Required

Determine the equation of the function

The information given shows that the function is exponential and will be calculated using:

v = ab^d

Where:

a = Initial Value = 400000

b = rate = 2

d = number of decades

v = the current value of the home

So, we have:

v = 400000* 2^\wedge d

v = 400000(2^\wedge d)

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Answer:

There were 250 hamburgers sold on Saturday.

Step-by-step explanation:

∵ A local hamburger shop sold a combined total of 555 hamburgers

   and cheeseburgers on Saturday

→ Assume that the shop sold x hamburgers

∵ The shop sold x hamburgers

∵ There were 55 more cheeseburgers sold than hamburgers

→ That means the number of cheeseburgers is greater than the

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∴ The shop sold x + 55 cheeseburgers

∵ The shop sold 555 burgers

→ Add the two types of burgers and equate the sum by 555

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→ Subtract 55 from both sides

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→ Divide both sides by 2 to find x

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∴ There were 250 hamburgers sold on Saturday.

6 0
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