3 years ago

1/2 of what number is 7 times 3?

Mathematics

2 answers:

Mrrafil [7]3 years ago

6 0

Answer:

Step-by-step explanation:

Nataly_w [17]3 years ago

3 0

Answer:

Step-by-step explanation:

7 times 3 is 21

21 is half of 42

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The answer is 150 degrees because you add 100 to the 50.

Step-by-step explanation:

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Answer:

17 seeds remain

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Geometry multiple choice question

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2 years ago

A can of tuna has a volume 18pi cm3 and a height of 2 cm. Find the area of the label that wraps around the entire can and does n

Sphinxa [80]

Answer:

The area of the label is $12\pi\ cm^{2}$

Step-by-step explanation:

step 1

Find the radius

we know that

The volume of the cylinder (can of tuna) is equal to

$V=\pi r^{2} h$

In this problem we have

$V=18\pi\ cm^{3}$

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Simplify

$18=r^{2}(2)$

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step 2

<em>Find the lateral area of the can</em>

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we have

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