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Rina8888 [55]
4 years ago
12

18h^3 + 45h^2 - 8h - 20

Mathematics
1 answer:
kaheart [24]4 years ago
5 0

( 2 h + 5 ) (3 h + 2 ) ( 3 h − 2 )

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(-2)(6cd)(-c)<br> Help please!! I'm totally lost on this question!!
mariarad [96]
(c*c6). hope it helps
8 0
3 years ago
Your parents are renting an apartment for you when you go away to college. An annual contract is $502.00/month with a 2-month pe
Vikentia [17]

Answer:

<em>The month-to-month contract will cost an extra $1356.</em>

Step-by-step explanation:

"An annual contract is $502.00/month with a 2-month penalty if you break the lease."

If you stay the whole year, and you pay $502 per month, you pay 12 * $502 = $6024 for the entire year.

"The month-to-month contract is $615.00/month."

If you stay the entire year, you pay 12 * $615 = $7380.

The difference is $7380 - $6024 = $1356

5 0
4 years ago
Do parallel rays have to be coplanar?
Vikki [24]
No I belive they don’t have to be
5 0
4 years ago
Un cultivo de bacterias se duplica cada hora. Si inicialmente, hay 1 bacteria, determina el numero de bacterias que se obtienen
guapka [62]

Answer:

Hour 3

4 * 2 = 8

Hour 4

8 * 2 = 16

Hour 6

32 * 2 = 64

Hour 7

64 * 2 = 128

Hour 12

2048 * 2 = 4096

Step-by-step explanation:

We are told that initially there is a bacterium that doubles every hour, so let's calculate what happens in the first 12 hours every hour.

Hour 0

one

Hour 1

1 * 2 = 2

Hour 2

2 * 2 = 4

Hour 3

4 * 2 = 8

Hour 4

8 * 2 = 16

Hour 5

16 * 2 = 32

Hour 6

32 * 2 = 64

Hour 7

64 * 2 = 128

Hour 8

128 * 2 = 256

Hour 9

256 * 2 = 512

Hour 10

512 * 2 = 1024

Hour 11

1024 * 2 = 2048

Hour 12

2048 * 2 = 4096

We can deduce that the growth of the bacteria is:

2 ^ n

where n is the # of time that has passed

6 0
4 years ago
What is a polynomial
Simora [160]
<span>an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).</span>
5 0
3 years ago
Read 2 more answers
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