2 years ago

They pay $18 for 12 dozen buttons. How much do 4 dozen buttons cost.

Mathematics

1 answer:

Anika [276]2 years ago

4 0

Answer:

Step-by-step explanation:

because if you add 18, 4 times or 18 x 4 it will give your 72

hope this helps

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frozen [14]

Answer:

c. 9ft

Step-by-step explanation:

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2 years ago

The decay rate for a radioactive isotope is 9.29.2 percent per year. find the half-life of the isotope. round to the nearest ten

Oxana [17]

Exponential decay is given by the equation

F = P(1 - r)^t

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2 years ago

What is the common ratio of the geometric sequence whose first term

Anuta_ua [19.1K]

$a_1=27;\ a_4=64\\\\a_4:a_1=d^3\\\\subtitue\\\\d^3=64:27\\\\d^3=\dfrac{64}{27}\\\\d=\sqrt[3]{\dfrac{64}{27}}\\\\d=\dfrac{\sqrt[3]{64}}{\sqrt[3]{27}}\\\\d=\dfrac{4}{3}\\\\Answer:\boxed{(3)\ \frac{4}{3}}$