Examlex
Solve the problem.
-The sum of a studentʹs three scores is 218. If the first is 10 points more than the second, and the sum of the first two is 20 more than twice the third, what was the first score?
PMT
A financial function that calculates the payment for a loan based on constant payments and a constant interest rate.
Text Functions
Features or commands in software that allow manipulation and formatting of text, such as changing case or concatenating strings.
UPPER
A function typically used in programming and spreadsheet applications to convert text data into uppercase letters.
LOWER
In the context of text manipulation, a function or method used to convert all characters in a string to lowercase.
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