In a mathematical expression, a sum is typically represented by the addition operator, which is the plus sign (+). For instance, in the expression (a + b), the terms (a) and (b) are being added together, indicating that this part of the expression represents a sum. Any grouping of terms connected by the plus sign constitutes a sum.
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To write an expression that represents the sum of a number and 12, you can use a variable to represent the unknown number. For example, if you let the variable ( x ) represent the number, the expression would be ( x + 12 ). This indicates that you are adding 12 to whatever value ( x ) holds.
add 3 to a number a number plus 3 the sum of a number and 3 3 more than a number a number increased by 3
To write the sum of a number and thirty-seven in an algebraic expression, you would use the variable "n" to represent the number. The algebraic expression would be n + 37, where "n" represents the unknown number and 37 represents thirty-seven. This expression represents the sum of the unknown number and thirty-seven.
The sum of ( d ) and 9 can be written as the expression ( d + 9 ).
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Write a numerical expression to represent: The sum of 24 and 12 divided by 9
Maya wrote the expression 3+5+4.5 to represent the total distance that she traveled. Which statement best describes Maya's expression? Maya's expression will generate the correct sum because of the associative property.
The sum of n and the sum of 8 and 6 can be represented as n + (8 + 6). Simplifying the expression within the parentheses first, we get n + 14. Therefore, the final expression representing the sum of n and the sum of 8 and 6 is n + 14.
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x + 138
add 3 to a number a number plus 3 the sum of a number and 3 3 more than a number a number increased by 3
To write the sum of a number and thirty-seven in an algebraic expression, you would use the variable "n" to represent the number. The algebraic expression would be n + 37, where "n" represents the unknown number and 37 represents thirty-seven. This expression represents the sum of the unknown number and thirty-seven.
Let N represent the 'number'. It looks like the first phrase would be expressed as 2(N + 5) which expands to 2N + 10, while the second expression would be 2N + 5, which is not the same.Notice that the first one is 2 times the sum, while the second is 2 times a number.
The part of the expression to be represented first!
The sum of n and 5 is n+ 5