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3 years ago

What is the value of A when we rewrite (5/2)^x +(5/2)^x+3 as A x (5/2)^x

Mathematics

1 answer:

elixir [45]3 years ago

3 0

Answer:

Step-by-step explanation:

$(\frac{5}{2})^{x}+(\frac{5}{2})^{(x+3)}=(\frac{5}{2})^{x}+(\frac{5}{2})^{x}*(\frac{5}{2})^{3}\\\\=(\frac{5}{2})^{x}*[1+(\frac{5}{2})^{3}]$

Therefore,

$A=1+(\frac{5}{2})^{3}$

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3 years ago

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pochemuha

Answer:

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Step-by-step explanation:

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Answer:

answer ; https://socratic.org/questions/a-discounted-concert-ticket-costs-14-50-less-than-the-original-price-p-you-pay-5#585652

Step-by-step explanation:

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3 years ago

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Dmitriy789 [7]

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Step-by-step explanation:

The formula for finding distance between two points is given by :

D = $\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

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Answer:

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