Wiki User
∙ 12y agoNumber of inches in 1 foot= 12
so,
number of inches in x feet= 12*x
Wiki User
∙ 12y agoAnonymous
X feet= 12 inches x number of feet
17x+(1+x)
If x is the unknown variable then it can be: x-16
answer: 5n
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
Read the problem. Write each fact as a variable expression. Write each fact as a sentence.
The expression is 9*x.
40 + x
10n
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
15 h
n/12. n=variable......stands for the number.
Subtract 25 from whatever variable you use for "a number". If your number is "x", then the expression becomes "x - 25".
s + 9
x-2
n + 11
2n/5 or (2/5)*n
(x + 9)