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Olegator [25]
3 years ago
10

Plz help me with this question

Mathematics
1 answer:
zepelin [54]3 years ago
3 0

Answer:

.24

Step-by-step explanation:

One pack of marbles cost $0.24

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A company currently has 200 units of a product on hand that it orders every 2 weeks when the salesperson visits the premises. De
disa [49]

Answer: 289 units

Step-by-step explanation:

Given the following :

Inventory (I) = 180

Lead time (L) = 7 days

Review time (T) = 2 weeks = 14 days

Demand (D) = 20

Standard deviation (σ) = 5

Zscore for 95% probability = 1.645

Units to be ordered :

D(T + L) + z(σT+L)

(σT+L) = √(T + L)σ²

= √(14 + 7)5²

= √(21)25

= 22.9

D(T + L) + z(σT+L) - I

20(14 + 7) + 1.645(22.9 + 7) - I

= 420 + 49.1855 - 180

= 289.1855

= 289 quantities

5 0
4 years ago
BRAINLIEST TO CORRECT QUICKLY
AfilCa [17]

Answer:

6 and 3 over 4 is greater than -3 and 1 over 4

Step-by-step explanation:

one is negative the other is positive

6 0
3 years ago
Read 2 more answers
Equipment running at 100 per cent capacity sorts 13,000 packages each shift.
kolezko [41]

The machine will sort 11050 packages when it is operating at 85% capacity.

To solve this question, we have to find the rate at which the machine is operating at 85% capacity.

Data;

  • 13,000 at 100%
  • x at 85%

<h3>Rate</h3>

This is used to compare two values with respect to one another mostly under similar conditions.

13,000 = 100\\&#10;x = 85

cross multiply both sides and solve for x

x = \frac{13000*85}{100} \\&#10;x = 11050

The machine will sort 11050 packages when it is operating at 85%

Learn more on rates here;

brainly.com/question/14315509

5 0
2 years ago
What is the value of the expression 5y2 + 4x when x = 2.5 and y = 3?
galina1969 [7]

Answer:

The answer is 40

Step-by-step explanation:

5*3=15

15*2=30

4*2.5=10

So 30+10=40

Hope this helps!!

7 0
3 years ago
What is the answer to this 1 and 2
poizon [28]

Answer: so the answer is 7.5 for the first one but for the 2nd one i don’t know

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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