All categories

2 years ago

How many 1020 flats can fit on a 10’*6’table

Mathematics

1 answer:

dlinn [17]2 years ago

4 0

42 flats per table is your answer

You might be interested in

Knowing that the team has won an average of 95 games over the past three seasons and that there are 162 games in a season, estim

slamgirl [31]

The answer is 22

The team has played 75 games and will play 45 more games.

75 + 45 = 120

6O% of 120 = 0.6 x 120 = 72 The team must win 72 games, and It has already won 50 games. Therefore, the team must win 72—50 = 22 more games.

4 0

2 years ago

For all real values of m,<br> 8 + 3(m - 5) =?

sineoko [7]

Answer:

We have the value as 3m-7

Step-by-step explanation:

It is given that we have the real number m. Now we are required to find the simplified form or the value of the expression: $8 + 3(m - 5)$

Thus we can write it as:

$8 + 3(m - 5)\\=8 + 3m-3\cdot \:5$

Here we have to use the property:

$a\left(b-c\right)=ab-ac$

So now we have:

$8 + 3m-3\cdot \:5\\=8+3m-15\\=3m-7$

So this is the required final value of the expression.

7 0

3 years ago

In a recent survey, 73% of the community favored building a police substation in their neighborhood. If 14 citizens are chosen,

Archy [21]

Answer:

So, the probability is P=0.094.

Step-by-step explanation:

We know that in a recent survey, 73% of the community favored building a police substation in their neighborhood.

We get that p=0.73 and q=1-0.73=0.27.

We calculate the probability that exactly 8 of them favor the building of the police substation, if 14 citizens are chosen.

We get that n=14 and k=8.

We calculate the probability:

$P=C_k^n\cdot p^k\cdot q^{n-k}\\\\P=C_8^{14}\cdot 0.73^8\cdot 0.27^6\\\\P=3003\cdot 0.00003124\\\\P=0.094\\$

So, the probability is P=0.094.

4 0

2 years ago

A coin and a normal dice is rolled. how many possible outcomes are there

alexira [117]

Outcomes for what tho exactly?

8 0

2 years ago

Is 84 a multiple of 8

serious [3.7K]

No because if you skip count by 8 you will not see any 84

8
16
24
32
40
48
56
64
72
80
88
...

3 0

2 years ago