2 years ago

Which expression correctly represents “twice the sum of four and a number”? 2 (4 + n)

Mathematics

1 answer:

Mice21 [21]2 years ago

4 0

Answer:

2 (4+n) and (4+n) x 2

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Step-by-step explanation:

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A Flagpole casts a shadow 32 feet long. If a man is 6 feet tall casts a shadow 8 feet long at the same time and location. How ta

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Find the domain of the function f(x) = – 1x^2 – 2x – 1

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Eric invested 5000 dollars in the stock market. The value of his stock increased by 13%. a) what is the amount earned from this

blagie [28]

Answer:

$Earnings = 650$

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Step-by-step explanation:

Given

$Amount = 5000$

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$Earnings = Amount * Rate$

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This is calculated as:

So, we have:

$New\ Value = Amount + Earnings$

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2 years ago