Final answer:
The phrase 'the total of the apples and bananas is 25' can be written as the mathematical sentence 'a + b = 25', where 'a' is the quantity of apples and 'b' is the quantity of bananas.
Step-by-step explanation:
To write the phrase "the total of the apples and bananas is 25" as a mathematical sentence using a for apples and b for bananas, we express the total as the sum of the two quantities. The mathematical sentence would be:
a + b = 25
Here, a represents the number of apples and b represents the number of bananas. The symbol "+" denotes addition, and the number 25 is the total combined amount of apples and bananas.
To express the phrase "the total of the apples and bananas is 25" as a mathematical sentence, we use variables to represent the quantities. Let a represent the number of apples and b represent the number of bananas. The total, indicated by the phrase "the total of," is represented by the addition operator "+." Therefore, the mathematical sentence is a + b = 25.
In this equation, a and b are variables representing the numbers of apples and bananas, and the sum of these quantities equals 25. This equation succinctly conveys the relationship described in the original phrase.