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VikaD [51]
3 years ago
7

Help me please with numbers 1-8 I'm stuck!!

Mathematics
1 answer:
siniylev [52]3 years ago
5 0
Hopefully this helps, and sorry I didn't do 8 I'm limited on time

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Help pls im to stupit ;(
Mrac [35]

Answer:

48.25

Step-by-step explanation:

ITS EDITED BTW

8 0
2 years ago
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What is 2/6and 3/5 <br> subtracted
pogonyaev

I believe the answer is 4/15.

6 0
2 years ago
Answer these questions please
OLga [1]

Answer:

I hope it will help you :)

5 0
2 years ago
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Find the product : 2p (4p² + 5p + 7)
Ber [7]
<h3>Answer: 8p^3 + 10p^2 + 14p</h3>

Explanation:

The outer term 2p is distributed among the three terms inside the parenthesis. We will multiply 2p by each term inside

2p times 4p^2 = 2*4*p*p^2 = 8p^3

2p times 5p = 2*5*p*p = 10p^2

2p times 7 = 2*7p = 14p

The results 8p^3, 10p^2 and 14p are added up to get the final answer shown above. We do not have any like terms to combine, so we leave it as is.

6 0
3 years ago
Find the volume of the solid. Round your answer to the nearest tenth
insens350 [35]

Answer:

Solution given:

Volume of cone=⅓πr²h

Volume of cylinder=πr²h

1.

volume =πr²h=π*(10/2)²*6=<u>471.23mm³</u>

2.

Volume =πr²h=π*8*12.5=<u>314.16in³</u>

3.

volume =⅓πr²h=⅓*π*4²*3=<u>5</u><u>0</u><u>.</u><u>2</u><u>6</u><u>c</u><u>m</u><u>³</u>

4.

Volume =⅓πr²h=⅓*π*(8/2)²*12=<u>2</u><u>0</u><u>1</u><u>.</u><u>0</u><u>6</u><u>i</u><u>n</u><u>³</u>

5 0
3 years ago
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