2 years ago

Which one is correct A. B. C. D.

1 answer:

3 0

I think the correct answer is D

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vaieri [72.5K]

Answer:

28 is the answers of the question

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2 years ago

Nadya [2.5K]

$0.80 = 1 pound
5.5 pounds in total
5.5x$0.80= $4.40

brainliest answer ?

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FromTheMoon [43]

Speed: 357 miles : 6.3 hours = 357 : 63/10 = 357 * 10/63 = 3570/63 = 56 42/63 mph

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2 years ago

sveta [45]

Answer:

Beatrice will accumulate $1230.72 at the end of the year.

Step-by-step explanation:

We can write:

$(1+\frac{0.055}{12})=z$

$100=C$ for deposits

The first month would have only the deposit reflected in her balance, then, expanding some steps of the calculation would yield:

$S_{1}=C\\S_{2}=Cz + C\\S_{3}=Cz^{2}+Cz + C\\S_{n}=Cz^{n-1} +...+Cz+C$

A geometric series is given by:

$1+x+...+x^{m}=\frac{x^{m+1}-1}{x-1}$

Translating our series to the short form:

$S_{n}=C(\frac{z^{n}-1}{z-1} )$

plugin in the values for the 12 month gives:

$S_{12}=100(\frac{(1+\frac{0.055}{12})^{12} -1}{\frac{0.055}{12}})=1230.7169$

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3 years ago

Luda [366]

124-62=62 so the answer will be 62

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3 years ago