Answer:I would add 3x on both sides because it would allow you to have a positive variable saving you time and effort.
Step-by-step explanation:7=7x-9
Answer:
a = 3.1
b = 3.2
Step-by-step explanation:
I did the quiz
Answer:
Option B
The total amount is $63.31 if there is an 8% tax and the customer leaves a 20% gratuity.
Step-by-step explanation:
Given:
List of items Prices
1 Appetizer $8.59
2 Entrees $15.99 each
1 dessert $4.69
2 drinks $2.10 each
Total amount for the food order came to, 
=$49.46
Since the restaurant charges 8% as a tax on the total bill.
First, figure out the tax, 8% of $49.46
=$3.9568
Now, figure out the Customer leaves a gratuity, 20% of $49.46
=
The total amount( including 8% tax and 20% gratuity )=$49.46+$9.896+$3.9568=$63.3128
I’m not 100% sure but it could be 225 and 328. Adding those together you get a sum of 553.
Hope this helped! Mark me brainliest if you’d like, im tryna get too expert!
Answer:
17-1/4y
Step-by-step explanation: