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Leviafan [203]
3 years ago
10

Evaluate 3x-5y when x=5 and y=1

Mathematics
2 answers:
kkurt [141]3 years ago
4 0
Plug in the values
3(5) - 5(1)
15 - 5 = 10

Solution: 10
Rus_ich [418]3 years ago
4 0

Answer:

10

Step-by-step explanation:

Place it in.

3(5)-5(1)

15-5

10

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Given an actual demand of 59, a previous forecast of 64, and an alpha of .3, what would the forecast for the next period be usin
marshall27 [118]

Answer:

62.5

Step-by-step explanation:

Data provided in the question:    

Actual demand = 59  

Previous forecast = 64  

Alpha = 0.3  

Now,    

The  forecast for the next period be using simple exponential smoothing will be given as      

= [ Alpha × Actual demand ] + [ (1 - Alpha) × Previous forecast ]  

= 0.3 × 59 + [ ( 1 - 0.3 ) × 64 ]    

= 17.7 + 44.8      

= 62.5

4 0
3 years ago
-1 and 1/4th divided by - 1/2
omeli [17]

Answer: 2

Step-by-step explanation:

5 0
3 years ago
HELP ASAP!!!!! PLEASE
german

Answer: imma say A

Step-by-step explanation: sorry if wrong

8 0
2 years ago
DP
irinina [24]

The probability of drawing a two and another 2 is 1/72

<h3>What is probability?</h3>

Probability is the likelihood or chance that an event will occur

  • Since the total number in the board game is 9, hence the probability of drawing a 2 will be 1/9

  • The probability of drawing the second 2 will be 1/8

  • Pr(drawing a 2, then drawing another 2) = 1/9 * 1/8

Pr(drawing a 2, then drawing another 2) = 1/72

Hence the probability of drawing a two and another 2 is 1/72

learn more on probability here: brainly.com/question/24756209

4 0
2 years ago
Which best describes the relationship between the line that passes through the points (1, –6) and (3, –2) and the line that pass
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Both lines are parallel, since they have the same slope of 2.
8 0
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