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Sonja [21]
2 years ago
7

Help quickly!!!!! explanation needed. lots of points.

Mathematics
1 answer:
Usimov [2.4K]2 years ago
3 0

Answer:

29.3

Step-by-step explanation:

to find average you find the sum of all the minutes she practiced and divide it by the total amount of day she practiced.

first we have to find the sum of the minutes she practiced:

20+30+40+38+25+22+39+22+26+31

this equation is equal to 293 minutes she practiced in total. Now we have to divide this by the total amount of days she practiced whice according to the data is 10! So:

293/10 =29.3

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A right triangle has one angle that's 90° and a corner that looks like an L. Obtuse triangles have one angle that's greater than 90°. In acute triangles, all the angles are less than 90°.

Step-by-step explanation:

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This morning, Kevin's car had 13.8 gallons of fuel. Now, 1.9 gallons are left. How much fuel did Kevin use?
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He used 11.9 gallons of fuel.

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180- 113 = 67

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3 years ago
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Simplify the expression. <br> −9(−2 − 8) + (−16) −8
Xelga [282]

Answer:

66

Step-by-step explanation:

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Currently, in Littlefield, jobs arrive at 12 per day and you have (just) enough capacity at each station (i.e., the departure ra
OlgaM077 [116]

Answer:

The WIP limit is 0.50 days.

Step-by-step explanation:

The Computation of WIP limits:

to begin with, it is required to compute the process and procedure efficiency which will be computed as follows:

Value Added Time = 12 days (arriving time)

Non-Value-Added Time = 12 days (departure time)

Efficiency = Value Added / (Value Added + Non-Value Added)

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               = 0.50 or 50%

the most obligatory throughput time will be 0.25 days to realize the profits

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               = 0.50 days.

The WIP limit is 0.50 days.

6 0
2 years ago
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