2 years ago

If two sets are negatively correlated, as the values in one of the sets increase, the values in the other set tend to

Mathematics

2 answers:

Aleksandr [31]2 years ago

6 0

Answer:

decrease

Step-by-step explanation:

Oksana_A [137]2 years ago

5 0

If the first set began to increase, than the other set tends to decrease.

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During the holiday sale at blooming department store all sweaters are discounted 30% on blockbuster Saturday the store discounts

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Answer: He would pay $62.37 for it on blockbuster Saturday.

Step-by-step explanation:

Since we have given that

Original price of sweater = $99

Discount on blockbuster Saturday = 30%

Additional discount on sweater = 10%

So, According to question,

$Net\ Price=Price\times \frac{100-Discount}{100}\\\\\text{As there are 2 successive discounts }\\\\So,\\\\Net\ Price=Price\times \frac{100-D_1}{100}\times\frac{100-D_2}{100}$

$99\times \frac{100-30}{100}\times \frac{100-10}{100}\\\\=99\times \frac{70}{100}\times \frac{90}{100}\\\\=\$62.37$

Hence, he would pay $62.37 for it on blockbuster Saturday.

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2 years ago

The escape velocity from planet Earth is 11,184.7258 meters per second. If a ship reaches this speed and maintains it, then negl

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Answer:

Step-by-step explanation:

Distance between earth and moon in meters = 386400 x 10³ m

Speed of ship = 11184.7258 m / s

Time taken = distance of moon from earth / speed of ship

= 386400 x 10³ / 11184.7258

= 34.5471 x 10³ s

= 34.5471 x 10³ / 60 x 60 hour

= 9.596 hours

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2 years ago

5 decades 4 years 3 months -2 decades 5 years 6 months =

marysya [2.9K]

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Step-by-step explanation:

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Sholpan [36]

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204 hours

Step-by-step explanation:

3264 divided by 16 = 204 hours

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1/10 of an ounce is the answer

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