Each was 10 inches because she had 95 and 95-15=40 divided by 4 = 10
If there were no tip, each person would have to pay $5. They pay this much because if the bill is $50 and there are 10 people, would would calculate by 50 divided by 10 which would equal 5 so 10 people pay $5 dollars. The total would be $50.
Step-by-step explanation:
12 is rounded to 10
22 is rounded to 20
20×10= 200