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Sedbober [7]
3 years ago
14

A city doubles its size every 12 years. If the population is currently 500,000, what will the population be in 24 years?

Mathematics
2 answers:
vesna_86 [32]3 years ago
7 0
2,000,000 because 24/12 is 2 so you double it twice
sweet [91]3 years ago
5 0

Answer: 1 million

Step-by-step explanation:

12 years is 500,00

12 years is 500,00

Those two added together you get 1 million as the population

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Labor economists have extensively researched the determinants of earnings. Invest-ment in human capital, measured in years of ed
never [62]

Answer:

Kindly check explanation for other solutions

Years, Inning and saves are statistically significant ; ERA is not.

Step-by-step explanation:

Earning for staying one additional year :

Multiply slope value of years * 1 = 0.052 * 1 * 100 % = 5.2% (earning increases by 5.2%)

Relives with 10 more saves :

10 * 0.0032 * 100% = 3.2% (earning increases by 3.2%)

Having 100 more innings :

100 * 0.00089 * 100% = 8.9%

If ERA is reduced by 1.5 ; earning will increase by (0.0085*100)% * 1.5 = 1.275%

B.) At 5% level of confidence :

α = 1.64

Years = 0.052/0.026=2

Inning = 0.00089/0.00020 = 4.45

Saves = 0.0032/0.0018 = 1.78

ERA = 0.0085/0.0168 = 0.51

Years, Inning and saves are statistically significant as they are greater than α ; As for ERA, it is not statistically significant (0.51 < 1.64)

8 0
3 years ago
1 point
Ahat [919]

James's current balance on his credit card is <u>$900.</u>

This amount represents the card's balance before the current charge of $1,500 and the finance charge of $60.

<h3>What is a credit card balance?</h3>

A credit card balance is the amount of the charges made on a credit card, including the finance charges, and therefore, owed to a credit card company.

<h3>Data and Calculations:</h3>

Current current balance = $x

APR (Annual Percentage Rate) of interest = 30%

Monthly APR = 2.5% (30%/12)

Current purchase for the month = $1,500

Finance charge for the month = $60

Finance charge for the current purchase = $37.50 ($1,500 x 2.5%)

Finance charge for the current balance = $22.50 ($60 - $37.50)

The current balance that attracts the finance charge of $22.50 will be $900 ($22.50/2.5%).

<u>Alternatively:</u>

Since the monthly APR is 2.5% and the finance charge is $60 for the month, the balance at the end of the month is $2,400 ($60/2.5%).

Thus, the current balance on James' credit card is $900 ($2,400 - $1,500) while the end-of-the-month balance is $2,460 ($900 + $1,500 + $60).

Learn more about credit card balance at brainly.com/question/6872962

8 0
3 years ago
I need this answered ASAP.
expeople1 [14]
The answer for this has to be B)45
6 0
3 years ago
E ^ ln(2x + 3) = <br><br>A. ln(2x + 3) <br>B. ln(2x) + ln(3) <br>B. 3ln(2x) <br>D. 2x + 3​
Rasek [7]

Answer: 2.718282ln(2x+3)

Step-by-step explanation: Tell me what x is and i can give you a better answer.

6 0
3 years ago
Les is sending 8 identical catalogs to one of his customers.
drek231 [11]

Answer:

0.85

Step-by-step explanation:

divide 6.80 by eight and it gives you 0.85. Hope this helped!

6 0
3 years ago
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