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Arada [10]
3 years ago
11

Suppose that 44 identical red wooden blocks and 99 identical white wooden blocks are to be​ stacked, one on top of​ another, to

form one tall tower of blocks. How many different colour patterns can​ result?
Mathematics
1 answer:
kirza4 [7]3 years ago
7 0

44 identical red wooden blocks can be arranged in 44! ways

99 identical white wooden blocks can be arranged in 99! Ways

If the 44 red blocks and the 99 white blocks are to be stacked on top of one another, the number of different color patterns that can​ result = 44! x 99!

 

44! = 2.65827157 x 10^54

99! = 9.33262154 x 10^155

44! x 99! = 2.48086426 x 10^210

 

Therefore, 2.48086426 x 10^210 different color patterns can ​result

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Ivanshal [37]

The price will decrease by $2132

<u>Step-by-step explanation</u>

Given that the next model of the sports car will cost 5.2% less than the current model.

The price of the current model=$41000

The price of the next model will be 5.2% less than $41000

price\ of\ next\ model=price\ of \ current \ model \times(100-5.2)/100\\=41000\times 94.8/100\\=38868

decrease in price=41000-38868=2132

There is a $2132 decrease in prize of the sports car.

3 0
3 years ago
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6 0
3 years ago
Read 2 more answers
128 is 74% of what number
GarryVolchara [31]
Percent means parts out of 100
74%=74/100=0.74


'of' means multiply


so
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5 0
2 years ago
Identify the solutions to the quadratic equation 6x^2+x-1=0
tigry1 [53]

Answer:

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Step-by-step explanation:

You can use the factoring method to identify the solutions of x

6x^2+x-1

2 numbers have to multiply to 6 and subtract to 1 because x is the same as 1x

So, you get 3x and 2x

since you know that -1x1 is -1 you will get

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Now, since (3x-1) and (2x+1) multiply to get 0, if either (3x-1) or (2x+1) is 0 the statement will be valid

3(1/3)-1=0

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So, your answers are 1/3 and -1/2

5 0
1 year ago
How do you do one-step equations?
strojnjashka [21]
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6 0
3 years ago
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