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prohojiy [21]
3 years ago
9

Need Help Fast Please!!! :)

Mathematics
1 answer:
ANEK [815]3 years ago
4 0

Answer:

a: C = $4.70d, (d ≤ 5, C = $4.70d - $1   ?:   d ≥ 5, C = $4.70d)

b.(1) dvd returned after 4 days = ($4.70 × 4) - $1 ⇒ $18.8 -$1   ⇒ $17.8

  (2) dvd returned after 7 days = $4.70 × 7  ⇒ $32.9

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Pls help timed test I don’t know how to do this and yeah
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It’s A 26.7 hope this helps!!!!
5 0
3 years ago
Can someone please help mee
devlian [24]

Answer:

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Step-by-step explanation:

Trust me

5 0
3 years ago
Find the distance between the points (5,0) and (-5,3)
oksano4ka [1.4K]

Answer:

10.4

Step-by-step explanation:

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4 0
2 years ago
Which quantity is proportional to 35/80
Talja [164]

Answer:

35/80

u want to find a number that is proportional to 35/80, then all u need is a number that is equivalent...another words, if it is proportional, it is an equivalent fraction to 35/80.

there can be several answers to this...such as 35/80 reduces to 7/16...so 7/16 is proportional....or if u multiply numerator and denominator by the same number, u will find a proportional number...

example :

35/80 * 2/2 = 70/160...this is proportional

35/80 * 3/3 = 105/240...this is proportional

35/80 * 4/4 = 140/320...this is also proportional

and so on....

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6 0
3 years ago
Consider a communication source that transmits packets containing digitized speech. After each transmission, the receiver sends
Greeley [361]

Answer:

 The  probability mass function is

         F(x) =  [ \left \ 8 } \atop {x}} \right. ] * p^x  *  q^{n - x }

Step-by-step explanation:

From the question we are told that

   The maximum transmission time is  n  =  8

Generally the number of times a packet is transmitted follows a binomial distribution given that the  the results of successive transmissions are independent of one another and that the probability of any particular transmission being successful is p

Generally the probability mass function is mathematically represented as

          F(x) =  [ \left \ 8 } \atop {x}} \right. ] * p^x  *  q^{n - x }

Here  x can take values x =  0 ,  1 , 2 , 3 , ... , 7

8 0
3 years ago
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