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3 years ago

11

Ten students participated in a raffle to win a computer. There are two new computers being given away and two students will be c

hosen at random one at a time without replacement. How many possible ways are there to choose the two students?

1 answer:

Serggg [28]3 years ago

6 0

2 different possible ways if there is only 2 students.

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(7b+9)(7b-9)

Step-by-step explanation:

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3 years ago

Find the number of years it would take for $1200 to earn simple interest of $324 at an annual interest rate of 6% per year

topjm [15]

ANSWER

It would take 45 good years

<u>EXPLANATION</u>

We calculate simple interest using the formula,

$I=\frac{P\times T\times R}{100}$

From the question,

$I=324$ dollars

$R=6$ %

and

$P=120$ dollars

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$324=\frac{120\times T\times 6}{100}$

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Therefore it would take 45 years.

7 0

4 years ago

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3 years ago

HELPPP , me with this please !

Varvara68 [4.7K]

Answer:

Step-by-step explanation:

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