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Ede4ka [16]
2 years ago
7

Factor the gratest common factor: -5k^2+20k-30

Mathematics
1 answer:
kumpel [21]2 years ago
6 0

Answer:

±5

Step-by-step explanation:

-5k²+20k-30

if u look at the equation ±5 are the greatest common factors so we ±5(±k²±4k±6)

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What is the prime factorization of 43? Enter your answer as a product of prime numbers, like 2 x 3 or as a single prime number,
storchak [24]

Answer:

43

Step-by-step explanation:

43 is a prime number

7 0
3 years ago
A Honda Element with a dealer invoice price of $19,700 was retail priced at $23,000. How much is the approximate percent markup
Veseljchak [2.6K]

Answer:

16.75%

Step-by-step explanation:

find the difference:

23000 - 19700 = 3300

no divide 3300 by 19700 to get the percent

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6 0
3 years ago
Read 2 more answers
Write a circle equation for it <br>help please​
melomori [17]

Answer:

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Step-by-step explanation:

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(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

Here (h, k ) = (- 2, 4 ) and r = 4 , then

(x - (- 2))² + (y - 4)² = 4² , that is

(x + 2)² + (y - 4)² = 16

5 0
3 years ago
Use the diagram to complete the statements.
levacccp [35]

Answer:

DC and AB

Step-by-step explanation:

I just did it

6 0
4 years ago
3.) Planet Fitness charges a yearly fee of $50 plus $20 each
Kaylis [27]

Answer:

Step-by-step explanation:

Planet Fitness- $50/year & $20/month

LA Fitness- $25/year & $25/month

50                                  25

<u>+20 </u>                             <u> +25</u>

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<u>+20</u>                              <u> +25</u>                         Five Months

 90                                 75

<u>+20</u>                              <u> +25</u>

110                                 100

<u>+20</u>                                <u>+25</u>

130                                 125

<u>+20 </u>                              <u> +25</u>

150                                  150

8 0
3 years ago
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