(X+X)=x+9 what this mean is that when you get the answer you have to add it by nine
The answer would be $50 per blender.
To explain the way I did it --
Toaster ovens - 70 * 5 = 350
70 - 20 = 50
Blenders - 50 * 3 = 150
350 + 150 = 500
Answer:
Step-by-step explanation:
Given expression:

In order to simplify the given expression, we will first group the like terms.

Then we combine the like terms,

The terms combined can be written as:
(Answer)
Answer:
4 and -1
Step-by-step explanation:
a p e x