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Jet001 [13]
3 years ago
14

PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER

Mathematics
1 answer:
Rasek [7]3 years ago
5 0

Answer:

113-2t√17

Step-by-step explanation:

You might be interested in
What is the solution for 9 > x - 7?
vodka [1.7K]

Answer:

C

Step-by-step explanation:

9 > x - 7

+7 +7

16 > x

The answer is C.

6 0
3 years ago
Suppose that demand in period 1 was 7 units and the demand in period 2 was 9 units. Assume that the forecast for period 1 was fo
Zepler [3.9K]

Answer:

Step-by-step explanation:

Forecast for period 1 is 5

Demand For Period 1 is 7

Demand for Period  2 is 9  

Forecast  can be given by

F_{t+1}=F_t+\alpha (D_t-F_t)

where

F_{t+1}=Future Forecast

F_t=Present\ Period\ Forecast

D_t=Present\ Period\ Demand

\alpha =smoothing\ constant  

F_{t+1}=5+0.2(7-5)

F_{t+1}=5.4

Forecast for Period 3

F_{t+2}=F_{t+1}+\alpha (D_{t+1}-F_{t+1})

F_{t+2}=5.4+0.2\cdot (9-5.4)

F_{t+2}=6.12  

8 0
3 years ago
A pre-school has 12 four-year old children and 11 three-year old children. What is the ratio of four-year old
madreJ [45]

Answer:

12:11

Step-by-step explanation

7 0
2 years ago
Read 2 more answers
a stack of 4 books weigh 5.2 pounds if each book weighs the same amount then how much does each book weigh
statuscvo [17]

Answer:

1.3 pounds

Step-by-step explanation:

8 0
3 years ago
Help pls
lana [24]
You can either do;


1. 90(2) = 100(2)

180 = 200


In 3 minutes, they can write 200 words. So now we can divide by 3.

3/3 = 1 minute

200/3 ≈ 66.666


or


2. 90/3 = 30 secs

100/3 ≈ 33.333


30(2) = 1 minute

33.333(2) ≈ 66.666


Either way, the admin assistant can write 67 words per minute. (Rounded to the nearest whole)
3 0
3 years ago
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