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Dimas [21]
3 years ago
14

Someone please help!! I’ll give brainliest:))

Mathematics
1 answer:
Allisa [31]3 years ago
8 0
I’ve attached my work...
Hope it helps! Have a nice day :)

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The volume of a cone is six pi cubic inches what is the volume of a cylinder having the same base and same height
ryzh [129]
The volume would also be the same since the volume of a cone is 1/3bh.
So the volume is six pi cubic inches.
8 0
3 years ago
4.
DaniilM [7]
It’s gonna be 7(8+3) you use distributive property so it’ll be the same as 56+21
3 0
3 years ago
Sue's ice cream cone has 6 more scoops than Tessa's ice cream cone. Sue's ice cream cone has 9 scoops. How many scoops are on Te
marshall27 [118]
Tessa has 3 scoops on her cone.

9-6=3
5 0
3 years ago
Read 2 more answers
Answer this please it’s for algebra 2
Sergeu [11.5K]

Part a)

P(junior) = (number of juniors)/(number total)

P(junior) = 235/705

P(junior) = 1/3 exactly

P(junior) = 0.33333 approximately

======================================

Part b)

P(freshman and LG) = (number of freshman who have LG)/(number total)

P(freshman and LG) = 70/705

P(freshman and LG) = 14/141 exactly

P(freshman and LG) = 0.09929 approximately

======================================

Part c)

n(junior) = number of juniors = 235

n(samsung) = number of people who have samsung = 274

n(junior and samsung) = number of juniors who have samsung = 93

----

n(junior or samsung) = n(junior)+n(samsung)-n(junior and samsung)

n(junior or samsung) = 235+274-93

n(junior or samsung) = 416

----

P(junior or samsung) = n(junior or samsung)/n(total)

P(junior or samsung) = 416/705 exactly

P(junior or samsung) = 0.59007 approximately

======================================

Part d)

n(sophomore and apple) = number of sophomores who have apple

n(sophomore and apple) = 80

n(apple) = number of students who have apple

n(apple) = 261

P(sophomore | apple) = n(sophomore and apple)/n(apple)

P(sophomore | apple) = 80/261 exactly

P(sophomore | apple) = 0.30651 approximately

======================================

Part e)

define the events

A = junior who has apple

B = junior who has samsung

C = person is a junior

n(A or B) = number of juniors who have apple or samsung

n(A or B) = n(A) + n(B) ... A and B assumed mutually exclusive

n(A or B) = 87+93

n(A or B) = 180

n(C) = 235

P( (Apple or Samsung) | Junior ) = n(A or B)/n(C)

P( (Apple or Samsung) | Junior ) = 180/235

P( (Apple or Samsung) | Junior ) = 36/47 exactly

P( (Apple or Samsung) | Junior ) = 0.76596 approximately

4 0
3 years ago
Please help me im having trouble but my teacher wont give out awnsers
Anastasy [175]

Answer: A

Step-by-step explanation: I just makes since to me. Suck that the teacher wont give you the answer.

7 0
3 years ago
Read 2 more answers
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