Answer:

Step-by-step explanation:
Answer:
On the left side, she used commutative property
On the right side, she used distributive property
Step-by-step explanation:
Answer: the answer to your question is $57.75
Step-by-step explanation: so first you have to realize that if you have something that is 35 percent off then you have .65 of that thing so you multiply 35 by .65 then you get 22.75 then you add that to 35 for your answer.
The answer to the solution is X+3<19-x.
Since we are solving for b, you need to get it by itself. So you would divide both sides by 3a. That would leave b= -7/3a.
Hope this helps!!