twenty four times a number and add 19
11
40
There is no need for a conditional expression; just write it as 10 * 100.
n + 11
To write 0.78 in words, you would say "zero point seven eight." This represents the decimal number 0.78 as a verbal expression.
To write a verbal expression for (5x), you can say "five times a number" or "five multiplied by a variable." Here, (x) represents an unknown quantity, and the expression indicates that this quantity is being multiplied by 5. Alternatively, you could also phrase it as "five times x."
To write the difference of ( z ) and 8 as an expression, you would subtract 8 from ( z ). This can be expressed mathematically as ( z - 8 ). This expression represents the value obtained when 8 is taken away from ( z ).
The expression is 9*x.
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.
To write an algebraic expression for the phrase "the product of 15 and c," you multiply the two quantities together. The expression can be written as ( 15c ). This indicates that you are taking 15 and multiplying it by the variable ( c ).
10n
10n
11
40
The product of 9 and m
There is no need for a conditional expression; just write it as 10 * 100.
A variable is usually used for that - for example, a single letter that represents the unknown quantity.