Let us assume the total amount of meal charge paid by Michael without tax = x
Then
Amount paid to the waiter by Michael = 15x/100
Sales tax paid by Michael = 5x/100
Now we get the equation as
x + (5x/100) + (15x/100) = 18
(100x + 5x + 15x)/100 = 18
120x/100 = 18
120x = 1800
x = 1800/120
= 180/12
= 15 dollars
So the amount paid by Michael for the meal before tax and tip is $15. I hope the procedure is clear enough for you to understand.
Answer:
c. add 4 on each side and multiply by 8
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
its half
Answer:
Remember that when a variable is times with a number, you will <u>divide</u> it by that number which is times with variable on both sides.
when a variable is divided by the number, you will <u>multiply</u> it by that number on the both sides.
I hope you understand my explanation. Thank you !!
