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3 years ago

Critical thinking question on the topic operations with radical expressions needed

Mathematics

1 answer:

Yakvenalex [24]3 years ago

7 0

Answer:

https://www.map.mathshell.org/download.php?fileid=1714

Step-by-step explanation:

Go to that website and it should tell you about everything

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4 (-x+4) =12 solve for x <br><br> Thank you! Any help Is appreciated!

Jet001 [13]

Answer:

X=4

Step-by-step explanation:

distribute the 4 to the ones in the parenthesis

-4x+28=12

move the 28 over and change the sign

-4x=-16

divide by -4

x=4

8 0

3 years ago

The city of Gary has a population of 75,282. Approximately 34.78% of Gary residents have a higher education degree. How many peo

NARA [144]

Answer:

26183

Step-by-step explanation:

Given that,

The population of the city of Gary is 75,282. 34.78% of Gary residents have a higher education degree.

We need to find the no of people in Gary have a higher education degree. It can be simply calcualted by taking 34.78% of 75,282 as follows :

$P=75282\times 34.78\%\\\\ =75282\times \dfrac{34.78}{100}\\\\=26183.07$

P = 26183

So, there are 26183 people in Gary have a higher education degree.

5 0

3 years ago

Charlie needs a $275,000 mortgage and he'd like to pay it off in 30 years. He is considering two banks. Bank A: 3.5% with monthl

zubka84 [21]

Answer:

Difference in interest= $41,250

Step-by-step explanation:

To calculate the interest paid on each bank loan we use the following formula

Interest = Principal * Rate * Time

For Bank A

Interest = 275,000 * 0.035 * 30

Interest = $288,750

For Bank B

Interest = 275,000 * 0.04 * 30

Interest = $330,000

Therefore

Difference in interest= 330,000 - 288,750

Difference in interest= $41,250

Therefore if the mortgage is taken from Bank B he will pay an extra $41,250 on the loan.

The 0.5% difference in rates has a large impact over the 30 year term loan

7 0

3 years ago

you can choose a prize of either a 20,000 car or one penny on the first day, double that 2 cents on the second day, and so on fo

SSSSS [86.1K]

On day 15 you would have made 32,768 dollars, which surpasses the price of the car by 12,768 dollars

6 0

3 years ago

PLEASE HELP ME

Gennadij [26K]

Answer:

D) 252.00

Step-by-step explanation:

Initial price of computer = $400

Less 30 % = -0.30 × 400 = - 120

Sale price = 280

Less 10 % = -0.10 × 280 = -28

Final price = $252

7 0

4 years ago