33 + 45 + 7 = 85.
You seem to be unaware of the fact that you could have obtained the answer much more easily and quickly by using the calculator that comes as part of your computer.
17a + 21a + 45 = 38a+ 45
They are two terms of an expression
The expression for the quotient of 45 and the sum of c and 17 is 45 / (c + 17). This expression represents the result of dividing 45 by the sum of c and 17. To simplify this expression further, you would need a specific value for c to calculate the exact quotient.
-45
-39 + 6 = -33
There is no equation in the question, only an expression. An expression cannot have a solution.
It is an algebraic expression.
45
45 is 136.36% of 33.
No.
It is: (g-5)(g-9)
5/x4