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Lady bird [3.3K]
3 years ago
12

I need help with 4 questions

Mathematics
1 answer:
irina [24]3 years ago
6 0
And the questions are....?
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PLEASE ANSWERING THIS QUESTION!!!
Anarel [89]

Answer:

104.8cm³(1 decimal place)

Step-by-step explanation:

Volume of a cone is given by the formula

V=1/3πr²h

we are given a radius of 5 and a height of 4 so we will just substitute for the values and we will give our pie as 22/7

V=1/3× 22/7×5²×4

V=1/3 × 22/7 ×25 ×4

V=2200/21

V=104.76190476

V=104.8cm³(1decimal place)

pls if you like this answer you can appreciate it by marking it as brainliest

4 0
1 year ago
4 4/10 divided by 4 2/3
leonid [27]

Answer: Responding for points

Step-by-step explanation:

7 0
3 years ago
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Charlie does the following problem:
Alika [10]
The answer is B. He is incorrect because he should have only 5 factors of 3.
7 0
3 years ago
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PLEASE HELP ME ASAP!!!!!!<br><br><br><br> ty :)
Drupady [299]

Answer:

B should be the answer but it could but C

3 0
2 years ago
a mine worker discovers an ore sample containing 500mg of radioactive material. it is discovered that the radioactive material h
scoundrel [369]

Answer:

The miner would have 3 1/2 of radioactive material in the sample at the beginning of the 7th day.

Step-by-step explanation:

hope this helped!

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3 years ago
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