Can you take a pic of the question because the link is not working
24/2.49=~10 so the ratio would be 1 : 10
1. given
2. addition property of equality
3. division property of equality
Answer:
$6
Step-by-step explanation:
Susan can easily figure the tip by the following procedure. 10% of the bill is the amount with the decimal point moved one place to the left, so is $4.00. 5% of the bill is half that, or $2.00.
15% of the bill is 10% + 5%, so is $4.00 +2.00 = $6.00. The tip will be $6.00.
