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2 years ago

What is 4 1/2 +2 1/2

Mathematics

2 answers:

vivado [14]2 years ago

8 0

7 hope this helped because you just have to add it like usually you do in math

Hatshy [7]2 years ago

6 0

$4 \frac{1}{2} +2 \frac{1}{2}= 7$

Hope this helps!

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SpyIntel [72]

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The answer to this question can be defined as follows:

Step-by-step explanation:

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$= \frac{1}{3}\pi r^2 h \\\\ = \frac{1}{3}\times 3.14 \times 4^2 \times 11 \\\\ = \frac{1}{3}\times 3.14 \times 16 \times 11 \\\\ = \frac{1}{3}\times 3.14 \times 176 \\\\ = 3.14 \times 58.66 \cong 184.31 cm^3$

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$\to 8 \ gal \times 3,785 \ \frac{cm^3}{gal} = 30,280\ cm^3 \\\\\to 30,280 \ cm^3 \times \frac{(1\ cone)}{(184.31 \ cm^3)} \cong \ 165 \ cones$

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