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Darina [25.2K]
3 years ago
7

What is the volume of the cone? Estimate using 3.14 for pi, and round to the nearest tenth

Mathematics
2 answers:
Umnica [9.8K]3 years ago
7 0

Answer:

V=πr2h3

 

r Radius

h Height

Right circular cone

Andreyy893 years ago
3 0

Answer:

its going to be 21 or 20 I think I'm not sure

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I need help with this question asap
Phoenix [80]

Answer:

The answer is 3

Step-by-step explanation:

The answer is 3 because the number with x is always the slope.

7 0
2 years ago
Read 2 more answers
What's the answer to this question and how do I solve it?
Katyanochek1 [597]

Answer:

80 gummy bears are in 4 servings.

Step-by-step explanation:

2 servings=40 gummy bears

3 servings=60 gummy bears

<u>40</u>+20=<u>60</u>

Add 20 gummy bears for every serving.

5 servings=100 gummy bears

100-20=<u>80 gummy bears are in 4 servings</u>



OR you can also do:

40÷2=20 gummy bears are in each serving

So, 4x20=<u>80 gummy bears are in 4 servings</u>

7 0
2 years ago
There are 250 economy class seats on board. The airline sells some economy class seats at a discount price of $440 in advance an
Drupady [299]

Answer:

Check the explanation

Step-by-step explanation:

Cost of over reserving full cost tickets, Co = $440 ( empty seats as we cannot get even the discounted revenue)

Cost of under reserving Cu = 770-440 = $330 ( because you sell more discounted tickets)

Now critical ratio = Cu / (Cu+Co) = 330/770 = 0.42857

Now for above critical ratio ,z = -0.18 ( refer standard normal distribution table)

Optimal protection level = mean +z*standard deviation = 100-0.18*25 = 95.5 = 96

The possible costs include: all the above. You may need to provide compensation to passenger and make alternative travel arrangements. Also passenger won't be happy by over booking and their will be loss of good will.

3 0
3 years ago
Which expression is equivalent to 2(t - 4) + 1?
MissTica

Answer:

I cant really see any answer but if I had to simplify, then the answer would be 2t - 8 + 1, which would then be simplified to 2t - 7.

Have a nice and wonderfull day.

Brainliest would be appreciated.

Step-by-step explanation:

8 0
2 years ago
Y= 5x +1<br> And <br> Y = x + 2<br><br> I need the graph
Nataly [62]

Answer:

  • 2

Step-by-step explanation:

SO you add this

5 0
2 years ago
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