Answer:

Step-by-step explanation:
We can subtract a term from another if they have the same variable. Both
and
have the variable
, so we can subtract them.
When subtracting these terms, we subtract the coefficients and keep the variable.
So:

Hope this helped!
Answer:
Step-by-step explanation:
24 X c,
24 ÷ c,
24 + c,
24 - c,
24c
Answer:
11 inches
Step-by-step explanation:
square root of 121 = 11