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3 years ago

The difference of two numbers is 120 and thier product is 3600 find them?

Mathematics

1 answer:

maksim [4K]3 years ago

7 0

Answer:

(144.8100,24.8128) (x,y)

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A sweater is on sale for $33. This is 75% of the original price. Find the original price?

sukhopar [10]

75% of the original price is $33.

33 = 75% * x

33 = 75/100 * x

33 = 3/4 * x

x = 33 * 4/3

x = 11 * 4

x = 44

The original price of the sweater was $44.

7 0

3 years ago

Read 2 more answers

After I substitute in y how do I determine the coordinate(s)?

klasskru [66]

Simplifying both sides of the equation then isolating the variable

6 0

3 years ago

Find the probability of getting four consecutive aces when four cards are drawn without replacement from a standard deck of 52 p

posledela

Answer:

P=0.0000037

P=0.00037%

Step-by-step explanation:

Probability

A standard deck of 52 playing cards has 4 aces.

The probability of getting one of those aces is

$\displaystyle \frac{4}{52}=\frac{1}{13}$

Now we got an ace, there are 3 more aces out of 51 cards.

The probability of getting one of those aces is

$\displaystyle \frac{3}{51}=\frac{1}{17}$

Now we have 2 aces out of 50 cards.

The probability of getting one of those aces is

$\displaystyle \frac{2}{50}=\frac{1}{25}$

Finally, the probability of getting the remaining ace out of the 49 cards is:

$\displaystyle \frac{1}{49}$

The probability of getting the four consecutive aces is the product of the above-calculated probabilities:

$\displaystyle P= \frac{1}{13}\cdot\frac{1}{17}\cdot\frac{1}{27}\cdot\frac{1}{49}$

$\displaystyle P= \frac{1}{270,725}$

P=0.0000037

P=0.00037%

3 0

2 years ago

What is g(5) for the sequence g={(6,3), (-4,2), (5,0)}

adelina 88 [10]

G(5) for the sequence g = {(6,3), (-4,2), (5,0)} is 0

7 0

2 years ago

Is the answer English?

Vesnalui [34]

Yes indeed it is. Your correct

3 0

3 years ago