What time will it be 20 minutes after 3:30p.m

Mathematics

2 answers:

Anton [14]3 years ago

7 0

3:50 is the time 3:30+20

fomenos3 years ago

6 0

3:50pm since you do 30+20 which is 50 so 3:50

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Sauron [17]

Answer:

Total Number of lines will be 28

Step-by-step explanation:

We can use combinations to solve this question.

Let the two Collinear points be denoted by A and B and the other other points be denoted by x1,x2,x3,x4, x5 and x6.

Suppose that only A and B are collinear.

The number of lines determined by any two of x1 to x6 are given by 6C2= 15

The number of lines from A or B and x1---x6 is given by 6C1 * 2C1= 12

The number of lines from A to B is 1.

Total Number of lines = 15+ 12+ 1= 28

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3 years ago

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Step-by-step explanation:

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8 0

2 years ago

Read 2 more answers

How many ways can 54,625 be written in expanded form

forsale [732]

In the number 54, 625 from left to right:

5 represents 5,
2 represents 20
6 represents 600
4 represents 4000
5 represents 50,000

so
<span>
54,625=50,000+4,000+600+20+5=5*10,000+4*1000+6*100+2*10+5

another way we can write this number is </span> $5.10^4+4.10^3+6.10^2+2.10+5$

Answer:
i) 5*10,000+4*1000+6*100+2*10+5
ii) $5.10^4+4.10^3+6.10^2+2.10+5$

2 ways, which are essentially the same thing.

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4 years ago

A lamina occupies the disk x squared space plus space y squared space less or equal than 4. Find the mass, if the density at any

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Step-by-step explanation:

Find explanation in the attachments