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siniylev [52]
3 years ago
11

When is estimation an effective way to determine an answer?

Mathematics
2 answers:
jarptica [38.1K]3 years ago
8 0
Answers that are way off the answer you came up with can automatically be eliminated because those are most likely trick answers people can fall for. Rounding or estimating can ensure your answer by a slight chance.
Elden [556K]3 years ago
7 0
The answer above is not going to get you anywhere.

Most of the time you should estimate when you have a long decimal.
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A 1L IV contains 60meq of kcal. The IV was discontinued after 400ml has infused. How much lvl did the patient receive
Leya [2.2K]

If a 1L IV contains 60meq of kcal and the IV was discontinued after 400ml has infused, then the amount of IV received by the patient is 24meq of kcal.

Calculation for the Amount of IV

It is given that,

1L IV contains 60meq of kcal

⇒ 1000 mL of IV contains 60meq of kcal

⇒ 1 mL of IV will contain 60 / 1000 meq of kcal

As per the question,

The amount of IV infused in the patient = 400 mL

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Hence, the patient receives 24meq of kcal amount of IV.

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