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evablogger [386]
3 years ago
5

How can we put 45 rabbits in 9 cells, so that there are different number of rabbits in each cell and none of the cells is empty?

Mathematics
2 answers:
erica [24]3 years ago
3 0
You can put one rabbit in cell one. Two rabbits in cell two. Three rabbits in cell three. Four rabbits in cell four. Five rabbits in cell five. Six rabbits in cell six. Seven rabbits in cell seven. Eight rabbits in cell eight. And finally nine rabbits in cell nine.
vesna_86 [32]3 years ago
3 0
45 rabbits in 9 cells

45 - 9 = 36
36 - 8 = 28
28 - 7 = 21
21 - 6 = 15
15 - 5 = 10
10 - 4 = 6
6 - 3 = 3
3 - 2 = 1
1 - 1 = 0

Cell 1 can have 9 rabbits
Cell 2 can have 8 rabbits
Cell 3 can have 7 rabbits 
<span>Cell 4 can have 6 rabbits
</span><span>Cell 5 can have 5 rabbits
</span><span>Cell 6 can have 4 rabbits
</span><span>Cell 7 can have 3 rabbits
</span><span>Cell 8 can have 2 rabbits
</span><span>Cell 9 can have 1 rabbits</span>
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ss7ja [257]
2.50 / 5 = 0.50 per oz
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3 years ago
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Gnoma [55]

Answer:


Step-by-step explanation:

Problem One (left panel)

<em><u>Question A</u></em>

  • The y intercept happens when x = 0
  • That being said, the y intercept is 50. It was moving when the timing began.

<em><u>Question B</u></em>

The rate of change = (56 - 52)/(3 - 1) = 4/2 = 2  miles / hour^2 (you have a slight acceleration.

<em><u>Question C</u></em>

  • 60 = a + (n-1)d
  • 60 =  50 + (n - 1)*2
  • 10/2 = (n - 1)*2/2
  • 5 = n - 1
  • 6 = n

The way I have done it the domain is n from 1 to 6

Question 2 (Right Panel)

<em><u>Question A</u></em>

The equation for the table is f(x) = 3x - 3 which was derived simply by putting all three points into y = ax + b and solving.

  • f(0) = ax + b
  • -3 = a*0) + b
  • b = - 3
  • So far what you have is
  • f(x) = ax - 3
  • f(-1) = a*(-1) - 3           but we know (f(-1)) = -6
  • - 6 = a(-1) - 3             add 3 to both sides
  • -6 +3 = a(-1) -3 + 3
  • -3 = a*(-1)                  Divide by - 1
  • a = 3
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  • The slope of f(x) = the coefficient in front of the x
  • f(x) has a slope of 3
  • g(x) has a slope of 4

<em><u>Part B</u></em>

  • f(x) has a y intercept of - 3
  • g(x) has a y intercept of -5
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  • -3 > - 5
7 0
3 years ago
What is 5/9 rounded to the nearest half
mash [69]

Answer:

1

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Help please (i pressed 0.09 by mistake)
Alja [10]

Answer:

The answer should be .25

Step-by-step explanation:

The answer should be .25 because:

- there are 4 places you can score and since you want it to land on 5 and there is only one 5 it counts as a 1

- the since there are 4 in total and you want to land on 1 you get 1/4 the number one standing for there only being one 5 and the 4 standing for the number of places to land on.

-then you convert the 1/4 into a decimal which makes .25


4 0
3 years ago
Read 2 more answers
In a sample of 5000 flips of a fair coin, tails will always come up 2500 times.
rodikova [14]

true or false? no question?

if so

Faults because 50% is based on each time you flip not the total amount

8 0
3 years ago
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