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Soloha48 [4]
3 years ago
11

Mr. Tran needs 96 tiles to cover his kitchen floor. He already has 60 tiles. Tiles come in packages of 4. What is the total numb

er of packages he will need to buy to finish covering his kitchen floor?
Mathematics
2 answers:
AnnyKZ [126]3 years ago
3 0
96-60=36 

4/9√36

+2pts


so the answer is 9
aniked [119]3 years ago
3 0

Mr. Tran needs 96 tiles to cover his kitchen floor.

He already has 60 tiles.

So he needs 96 - 60 = 36 tiles

Tiles come in packages of 4.

So to purchase 36 tiles, he needs to purchase

\frac{36}{4}=9

Hence Mr Tran needs to purchase 9 boxes of 4 tiles each.

The total number of packages Mr. Tran will need to buy to finish covering his kitchen floor are 9.

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mixer [17]

Answer:

<em>Expected Payoff ⇒ $ 1.50 ; Type in 1.50</em>

Step-by-step explanation:

Considering that 1 out of the 100 tickets will have a probability of winning a 150 dollar prize, take a proportionality into account;

100 - Number of Tickets,\\1 - Number of Tickets You Can Enter,\\\\1 / 100 - Probability of Winning,\\$ 150 - Money Won,\\\\Proportionality - 1 / 100 = x / 150, where x - " Expected Payoff "\\\\1 / 100 = x / 150,\\100 * x = 150,\\\\Conclusion ; x = 1.5 dollars

<em>Thus, Solution ; Expected Payoff ⇒ $ 1.50</em>

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mr_godi [17]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

The answer is A. Below is the solution:

w - 45 <= 5 and <span>w - 45 <= -5
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3 years ago
Why is it helpful to use GCF and LCM?
shepuryov [24]

Step-by-step explanation:

So will there ever be a time when we will need to use both the GCF, Greatest Common Factor and LCM, Least Common Multiple?

For instance, we may need to use the LCM to help us add two fractions, and also the GCF to simplify our result.

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3 years ago
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Snowcat [4.5K]

Answer:

π∗9 or 28.28

Step-by-step explanation:

With the equation of A = \pi * r^2A=π∗r

2

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One year, the population of a city was 80,000. Several years later it was 66,400. Find
Shalnov [3]

Answer:

The population decrease by 17%.

Step-by-step explanation:

This is because 66,400 is 83% of 80,000.

100%-83%= 17%

Therefore, the percentage of the population that decreased was 17%

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3 years ago
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