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2 years ago

I NEED ANSWERS AND WORK ON THESE 4 PLEASEE!!!!

Mathematics

2 answers:

defon2 years ago

5 0

Answer:

number 3

b=5.6

Step-by-step explanation:

shutvik [7]2 years ago

4 0

Answer:Ok so im in 5th grade and ik how to do this you should to Step-by-step explanation: b2-4b-16 6.2

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3 years ago

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3 years ago

You plan to put anti-theft devices on each garment in your store. You have 1,320 garments, and it takes an employee 20 seconds t

makvit [3.9K]

Answer:

3 hours 40 minutes.

Step-by-step explanation:

We are told that we have 1320 garments and it takes an employee 20 seconds to tag a garment.

1 employee tags one garment in 20 seconds.

So garments tagged by 1 employees in 1 minute will be $\frac{60}{20} =3$ garments.

2 employees will tag 3*2=6 garments in 1 minute.

To find the total time it will take two employees to tag all the garments we will divide total number of garments by 6.

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Therefore, it will take 220 minutes or 3 hours and 40 minutes for 2 employees to tag 1320 garments.

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3 years ago

Read 2 more answers