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fgiga [73]
3 years ago
10

Find the length of the base of a square pyramid if the volume is 128 cubic inches and has a height of 6 inches.

Mathematics
2 answers:
Sladkaya [172]3 years ago
6 0

Answer: The base length of the pyramid is:

8 inches

Alex777 [14]3 years ago
5 0
The\ value\ of\ the\ square\ pyramid:V=\dfrac{1}{3}BH\\\\B=128in^3;\ H=6in\\\\subtitute:\\\\\dfrac{1}{3}B\cdot6=128\\\\2B=128\ \ \ |divide\ both\ sides\ by\ 2\\\\B=64\ (in)\\\\a-the\ length\ of\ the\ base\\\\B=a^2\\\\a^2=64\to a=\sqrt{64}\to\boxed{a=8\ (in)}
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mojhsa [17]

Answer:

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Step-by-step explanation:

The given values are:

On Lisa's 62nd birthday,

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⇒  A\times (\frac{P}{A} ,3 \ percent,40) - 10000 (\frac{P}{A} ,3 \ percent,23)\times \frac{1}{(1.03)40} = 0

⇒  A\times 23.1148 - 10000\times 16.4436\times 0.3066 = 0

⇒  A = 10000\times 16.4436\times \frac{0.3066}{23.1148}

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4 0
3 years ago
7.98 is 1/10 of what number?
Lyrx [107]

Answer:

79.8

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7.98*10=

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to check

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7 0
3 years ago
how do I Translate the following verbal statement into an algebraic equation and then solve: Krystal bought a nightstand on sale
GREYUIT [131]

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Step-by-step explanation:

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6 0
3 years ago
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Daniel [21]

Answer:

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8 0
2 years ago
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Setler79 [48]

Answer:

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Hope this helps!

6 0
2 years ago
Read 2 more answers
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