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Tcecarenko [31]
3 years ago
7

Can you tell me if this is proportional and what is the answer plzzz help!!!!

Mathematics
2 answers:
nevsk [136]3 years ago
8 0

10 is proportional, while 11 is not. The answer for 10 is 1.5.

creativ13 [48]3 years ago
7 0

The first one is porportional the second one is not. We can figure this out by trying to figure out a pattern between the relationships.

6-4

12-8

24-16

We can see that the proportional relationship in the first one is 3-4, because if we divide each left one by 3 and the second one by 2, the number will be the same!

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If an intravenous fluid is adjusted to deliver 15 mg of medication to a patient per hour, how many milligrams of medication are
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Answer: 0.125 mg per half minute

Step-by-step explanation:

15mg per hour can be written as 15mg/h

To find out how many mg of medication are delivered per half minute you can convert from hour to minutes

There are 60 minutes in 1 hour, so you can use the conversion factor (1h/60 min) and multiply the expression by it

15 mg/h (1h/60min) = 0.25 mg/min

But the question is per half minute so you have to multiply and divide the previous expression by 0.5 (To obtain 0.5 min in the denominator, which is half minute)

Then,

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8 0
4 years ago
-3x + 22 greater than equal to -5
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Step-by-step explanation:

8 0
2 years ago
Find the greatest common factor of 18, 36,18,
Vikki [24]

Answer:

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5 0
3 years ago
1-6. Indicate whether each table or graph represents a proportional
Pie

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Step-by-step explanation:

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Therefore, relationship is not proportional.

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Therefore, relationship will be proportional.

7 0
3 years ago
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