3 years ago

Carol has only 20p and 10p coins in her purse

Mathematics

2 answers:

Verdich [7]3 years ago

8 0

Answer:

I'm not sure how euros work but I'm almost certain there are 18 20p coins

Step-by-step explanation:

alexdok [17]3 years ago

6 0

I'm not sure how euros work but I'm almost certain there are 18 20p coins

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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

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In this problem we have

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substitute and solve for r

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Simplify

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step 2

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3 years ago

HELP if you can pls pls pls ty

Serhud [2]

Answer: I think its $176.40

Step-by-step explanation:

The area would be 21

Feet would be = 50.4 (21 x 2.4)

Then it would cost $176.40 (50.4 x $3.50)

I might be wrong, I'm not entirely sure.

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