Simplify completely quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36 .1. 2 open parentheses 13 x plus 5 close parentheses over 5 x minus 9
2. 2 open parentheses x plus 10 close parentheses over x minus 9
3. quantity 2 x plus 5 over x minus 9
4. quantity 13 x plus 5 over 5 x minus 9

Answers

Answer 1
Answer:

Answer:

  • (2x + 5)/(x - 9)
  • 3. quantity 2 x plus 5 over x minus 9

Step-by-step explanation:

Quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36

  • (2x² + 13x + 20)/(x² -5x - 36) =
  • (2x²+ 5x + 8x + 20)/(x² - 9x + 4x -36)=
  • (2x + 5)(x + 4)/(x - 9)(x + 4) =
  • (2x + 5)/(x - 9)

Correct option is option 3


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Car Stars Auto Rental charges $35 a day plus $0.25 per mile. Car Express Auto Rental charges $17 a day plus $0.40 per mile.What number of miles results in the same cost for one day?
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Answers

x=number of miles
stars cost is 35+price for driving
price for driving=cost per mile times number oof miles
starts=35+0.25x

express is 17+0.4x

when will prices be equal?
set eaqual to each other

35+0.25x=17+0.4x
subtract 0.25x from both sides
35=17+0.15x
subtract 17 from both sides
18=0.15x
divide both sides by 0.15
120=x

answer is 120 miles

answer is D

Answer:

the answer is "D"

What is the value of x?

Enter your answer in the box.
x =

Answers

Answer: The answer to your question is 43.75

I found this because 56/44.8 is 1.25

44.8 x 1.25 is 56


35x1.25= 43.75


Step-by-step explanation:


The correct answer is 24.

Select the equivalent expression

Answers

to my calculations i think it’s c

How many positive factors does 2023 have?

Answers

Step-by-step explanation:

1 and 2023 yes as standard.

2 no (not an even number).

3 no (sum of the digits is 7 and not divisible by 3).

4 no (not an even number)

5 no (2023 dies not end with 5 or 0)

6 no (not an even number)

7 yes. and therefore also 2023/7 = 289

7 has no other factors, so 289 is the remaining part with potentially other prime factors.

289 = 17², so 17 is another factor.

but 17 is again a prime number and has no other factors.

2023 = 7×17×17

and so, 7×17 = 119 is also a factor of 2023.

so, we have as factors :

1, 7, 17, 119, 289, 2023

that means 6 factorsin2023.

Match the proof . This is really hard.

Answers

Answer:

DBFEA

Step-by-step explanation:

Hi help me (2·4)²= this is other (6:2)²+

Answers

Answer:

(2·4)² = 64  /  (6*2)² = 144

Step-by-step explanation:

Follow PEMDAS :

Parenthesis first, so:

2 * 4

==> 8

Then Exponent:

8 ^2

==> 64

(2·4)² = 64

Do the same for (6:2)² :

Parenthesis first :

6 * 2

==> 12

Then Exponent:

12^2

==> 144

(6:2)² = 144

Answer:

1. 64 is the answer.

2. 144 is the answer

Step-by-step explanation:

First, multiply the numbers inside the parenthesis. So

1. 2*4 = 8

2. 6*2 = 12

Next, Use the exponents

1. 8^2

2. 12^2

Finally, solve using exponents.

1. 8^2 = 64

2. 12^2 = 144

So 64 and 144 is the answer.

Hope this helped,

Kavitha