Question

I need help with my math homework

Answer 1

Download Photomath it helps and it gives you step by step or

Answer 2

The first question is saying that one day, a item was 12 dollars! Then, they lowered the prince by 1 dollar. And then again another dollar. And then they added 3 dollars to the price.

The expression would be 12 - 2 + 3!

Evaluating the expression (what’s the answer-solve the expression) would be 13 dollars. So the answer is 13 dollars.

Then what does your answer to part B mean in the context of the problem, (what does 13 mean) it would be 13 means how much money the price is right now! HOPE THIS HELPS! :) ANY QUESTIONS ASK MEEE