Expressions in these queries are arithmetical statements that may be defined by the operator, and the following discussion could indeed define a minimum of 2 terms containing the numbers or the variables, or both.
Given:
strawberry juice= 0.85 liter
mango juice=0.50 liter
watermelon juice= 0.15 liter
drank Juice= 0.30 liter
To find:
Expression=?
Solution:
In this case, all of them have to be combined.
Thus,
therefore, there were 1.5 liters in the jar,
She then drank 0.3 liters, so let's remove 0.3 from 1.5 to give you a 1.2 liter of the jar.
This would be the expression: 
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brainly.com/question/24467822