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3 years ago

In How many different orders can 12 basketball players be listed in a program

1 answer:

5 0

The question above which involves the order of the enlistment of the basketball players can be answered by calculating for the factorial (!) of the number of players. That is,
different orders of enlistment = 12! = 479,001,600
Thus, the answer is the second choice.

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Please help thank you so much!

Illusion [34]

Answer:

Step-by-step explanation:

Average =

Sum

Count

332

= 83

4 0

3 years ago

the population of a town grows at the rate of 3 percent each year in 2010, the town had a population of 250000. what is the popu

Ulleksa [173]

Answer:

335,979 people (in Year 2020)

Step-by-step explanation:

Initial Population (Year 2010) = 250,000

Rate of Growth = 3% = 3/100 = 0.03

We want the population of the town in Year 2020 (at this rate). That is 10 years from now.

The formula for compound growth is:

$F=P(1+r)^t$

Where

F is the future value (in year 2020)

P is the present value (250,000)

r is the rate of increase per year (0.03)

t is the time in years (t = 10)

Lets substitute and find the value:

$F=P(1+r)^t\\F=250,000(1+0.03)^{10}\\F=250,000(1.03)^{10}\\F=335979.09$

Rounded, that would be:

335,979 people (in Year 2020)

4 0

3 years ago

John Jogger purchased a three-year membership at a local fitness center at the beginning of the year. It cost him $395 per year.

balu736 [363]

1. We need to find how many times John Jogger went to the gym.

He goes 2x weekly for 13 weeks.

13 x 2 = 26 times in the first 3 months.

We still have another 9 months left. He goes twice monthly for each month.

9 x 2 = 18.

We add the total times he went to the gym for the first 3 months to the other 9 months in the year.

26 + 18 = 44 times in one year. If we repeat this for 3 years, you get 44 x 3 = 132 gym visits in three years.

The gym membership is $395 per year. For three years this is 395 x 3 = $1185.

He went to the gym 132 times for a total of $1185. To find the price per visit, divide the total price by the amount of times he went to the gym.

1185/132 = ~$8.98 per gym visit.

2. If 13 weeks = 3 months (1/4 of a year), then there are 52 weeks per year.

If he goes twice every week for 52 weeks, that's 52 x 2 = 104 times per year. If he kept this up for three years, that's 104 x 3 = 312 gym visits in three years.

At the price we found earlier of $1185 for a three-year membership, divide the price by the total number of visits to find the price per visit.

1185/312 = ~$3.80 per gym visit.

3 0

3 years ago

Read 2 more answers

A jeweler wants to make 1600 grams of 25% silver compound by mixing 20% and 40% silver compounds together. How many grams of eac

Katarina [22]

The answer is 560 because you multiply 1600 times 35 percent.

6 0

4 years ago

Jackson and his sister ran a hose from a bucket into their swimming pool. The hose sprays 1/3 of a gallon from the bucket every

kodGreya [7K]

Answer:

96 seconds are taken to empty the bucket.

Step-by-step explanation:

According to this question, Jackson and his sister are spraying from the bucket from the bucket at constant rate. Dimensionally speaking, discharge time ( $t$ ), measured in seconds, is the ratio of volume of bucket ( $V$ ), measured in gallons, to the volume flow from hose ( $\dot V$ ), measured in gallons per second. That is: