yhbgvfcd6677

27.06.2019 • 

Mathematics

Trisha needs to make at least 50 gift bags for an event. each gift bag will contain at least 1 thumb drive or key chain. she wants to use at least 5 times as many key chains as thumb drives. she has 25 thumb drives and 200 key chains. let x represent the number of key chains. let y represent the number of thumb drives. which inequalities are amoung the constraints for this situation

Ответ:

laneake96

05.07.2020

Mathematics

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x≥5y

x+y≥50

y≤25

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Ответ:

shayhiddinovxasan93

05.07.2020

Mathematics

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x ≥ 5y

y ≤ 25

x ≤ 200

Step-by-step explanation:

It is given that Trisha wants to use at least 5 times as many key chains as thumb drives.

x represents the number of key chains and y represents the number of thumb drives.

Therefore, x ≥ 5y.

Total number of thumb drives is 25.

Therefore, y ≤ 25.

Total number of key chains is 200.

Therefore, x ≤ 200.

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Ответ:

DreamDarkly768

16.10.2020

Mathematics

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Let’s use the basis that a 3:4:5 triangle would work.
Let’s multiply that ratio by 2.
6:8:10
A 10.5:8:4 triangle wouldn’t work because only one length matches.

An easier method:
Add 8 and 4 to get 12.
10.5 < 12, so it is not possible to make a triangle

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