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2 years ago

Find the number.

1 answer:

5 0

"six times a number" is 6x, "is" means equals, 3times the number is 3x and then add the 9 for "9 more than". 6x = 3x + 9. 3x = 9 and x = 3

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I really dont get it help asap I have 5 more papers Togo ;-;

barxatty [35]

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4 0

1 year ago

Read 2 more answers

Mr. Young is offered an investment opportunity. Kyra says she will invest his money at a 6% simple interest rate over the next 7

gregori [183]

Answer:

$126

Step-by-step explanation:

Given that:

Investment is done as per Simple interest.

Principal = $3000

Time for which the investment is to done = 7 years

Rate of interest = 6%

To find:

Interest earned when the investment matures?

Solution:

Formula for Simple Interest :

$Simple\ Interest = \dfrac{PRT}{100}$

Where $P$ is the principal amount

$R$ is the Rate of Interest

$T$ is the time for which the investment is made

Putting the given values:

$Simple\ Interest = \dfrac{3000\times 6\times 7}{100}\\\Rightarrow Simple\ Interest = \dfrac{12600}{100}\\Simple\ Interest = \$126$

Therefore, the answer is:

Interest earned is $126.

8 0

2 years ago

Which cost less a 1,000 dollar computer discounted onto 20% then 10% or a 1,000 dollar computer discounted to 30% if that makes

kykrilka [37]

First one costs $720, second costs $700 so the second one the 1,000 dollar computer discounted to 30%

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2 years ago

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Sladkaya [172]

Answer:

The graph is not a line of best fit as there are not an equal number of data points on each side of the line

Step-by-step explanation:

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1 year ago

Which expression makes the equation true?

valina [46]

Equation is y^20 = ( )^2

Answer:

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2 years ago