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0.5
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 part of the expression to be represented first!
The sum of n and 5 is n+ 5
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0.5
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.
0.5
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
The algebraic expression for the sum of 11 times 5 and three is 11s+3