2 years ago

The Rodriquez family is donating

Mathematics

1 answer:

laiz [17]2 years ago

5 0

Subtract the blue caps:

25-11 = 14 caps are either white or green.

Let green = X

white = X +2

Green + white = 14:

x + x +2 = 14

Combine like terms:

2x +2 = 14

Subtract 2 from both sides:

2x = 12

Divide both sides by 2:

x = 6

There are 11 blue caps, 6 green caps and 8 white caps.

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Step-by-step explanation:

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The amount in kilograms, a, of a radioactive element that remains after t hours can be modeled by the equation a= 0.65(0.92)to t

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Answer:

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Step-by-step explanation:

we know that

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Step-by-step explanation:

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Step-by-step explanation:

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