Answer:
x=y+3
Step-by-step explanation:
you just swap variables.
Step-by-step explanation:
please mark me as brainlest
Add the 3 item totals, then divide that number by 100, then, take that number and multiply by 9 (this gets the tax total). then you are going to want to add the total of the 3 items, and the tax amount, and you have your answer. do this with all the peoples items :)
Answer: Here I simplified it and I think its right.
Step-by-step explanation: