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sammy [17]
4 years ago
9

How do you use units and convert them to understand and solve problems

Mathematics
1 answer:
Nina [5.8K]4 years ago
4 0
<span>Units are used as a standard for measurement of the same quantity. It is a definite magnitude of the quantity that is defined by a convection.
Without them we could not be able to measure things. 
All physical quantities have their units, For example: length is measured in meters, weight is measured in kilograms, power is measured in watts,...
With units we can understand "physical" problems and have an exact answer of the problem.</span>
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Answer:

Answer can be found with the help of a calculator.

Step-by-step explanation:

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3 years ago
What is the answer to:<br> 2(3x-5)+3(2x+3)
ANEK [815]

Answer:

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Step-by-step explanation:

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D

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