Show all the work and make sure to include the formula you used.

Mathematics

2 answers:

mamaluj [8]2 years ago

4 0

Please mark brainliest if it helped :)

Mariulka [41]2 years ago

4 0

<h2>Answer:</h2>

Please see the attached image

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Plsss help i’ll give brainliest if you give a correct answer

Ugo [173]

Answer:

Step-by-step explanation:

8 0

1 year ago

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A parent increases a child’s monthly allowance by 20% each year. If the allowance is $8 per month now, in about how many years w

Mazyrski [523]

6 years

A parent increases a child’s monthly allowance by 20% each year. If the allowance is $8 per month now. This is an exponential function, An exponential function is given by:

Let x be the number of years and y be the allowance. The initial allowance is $8, this means at x = 0, y = 8

Since it increases by 20% each year, i.e 100% + 20% = 1 + 0.2 = 1.2. This means that b = 1.2
Therefore:

To find the number of years will it take to reach $20 per month, we substitute y = 20 and find x

x = 6 years to the nearest year

8 0

2 years ago

Tell whether the table of values represents a

spin [16.1K]

Exponential Function.

Plotting the graph using this table gives the first figure. An exponential function has this kind of graph.