3 years ago

At noon, the temperature in Lumpkin, Virginia was

Mathematics

1 answer:

malfutka [58]3 years ago

5 0

Answer:

-22 degrees F.

Step-by-step explanation:

The temperature dropped by 31 - 9 = 22 degrees F.

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Sladkaya [172]

7*4= $28 (hope this help!)

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2 years ago

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Volume ....................

Ilia_Sergeevich [38]

Answer:

360 cm^2

Step-by-step explanation:

length x width x height

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3 years ago

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3x^3-2x^2-147x+98=(ax-c)(bx+d)(bx-d) where a,b,c and d positive integers. Work out the value of a,b,c and d

Alexxx [7]

Expand the right side:

$(ax-c)(bx+d)(bx-d)=(ax-c)(b^2x^2-d^2)$

$=ab^2x^3-b^2cx^2-ad^2x+cd^2$

Notice that 98 = 2 * 7 * 7, so we have $c=2$ and $d=7$ .

Then

$-ad^2=-147\implies a=\dfrac{147}{49}=3$

and

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3 years ago

Find the indicated values in each shape.

Natalija [7]

Answer:

Step-by-step explanation:

the formula is a^2+b^2=c^2

18^2+24^2=c^2

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3 years ago

Each grape at the supermarket weighs 5 grams. If Eric buys a bag of grapes that weighs 50 grams, how many grapes did he buy?

Usimov [2.4K]

Answer:

10 grapes

Step-by-step explanation:

50 divided by 5 is 10

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3 years ago