n plus 15.
n plus 15.
n plus 15.
n plus 15.
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
The variable expression that represents the phrase "the sum of the number of dogs and the 6 cats" is ( d + 6 ), where ( d ) is the number of dogs. This expression adds the number of dogs to the fixed number of cats, which is 6.
Assuming that the phrase "doubled by 2" is tautological, the expression for a number multiplied by 2 (or a number doubled) is 2n.
The variable expression that represents the phrase "the sum of the number of dogs and the 6 cats" is ( d + 6 ). In this expression, ( d ) stands for the number of dogs, and the ( 6 ) represents the number of cats. Thus, the expression calculates the total number of pets by adding the dogs and cats together.
The expression ( 5a - 9 ) can be represented by the phrase "five times a number ( a ) minus nine." This indicates that you first multiply the number ( a ) by 5 and then subtract 9 from the result.
The expression is 9*x.
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
The variable expression that represents the phrase "the sum of the number of dogs and the 6 cats" is ( d + 6 ), where ( d ) is the number of dogs. This expression adds the number of dogs to the fixed number of cats, which is 6.
Assuming that the phrase "doubled by 2" is tautological, the expression for a number multiplied by 2 (or a number doubled) is 2n.
The variable expression that represents the phrase "the sum of the number of dogs and the 6 cats" is ( d + 6 ). In this expression, ( d ) stands for the number of dogs, and the ( 6 ) represents the number of cats. Thus, the expression calculates the total number of pets by adding the dogs and cats together.
The expression ( 5a - 9 ) can be represented by the phrase "five times a number ( a ) minus nine." This indicates that you first multiply the number ( a ) by 5 and then subtract 9 from the result.
n-.57
the sum of a number and three
10n
9t
Let the variable be ( x ), representing the number. The expression for the phrase "the quotient of 6 times a number and 16" can be written as ( \frac{6x}{16} ).
2x+5