Answer:this is the answer for the two since this is a multiple choice question
Step-by-step explanation:b = $12.75 and 4 b = $51 have a great day =)
Let b represent the amount that each person pays. Cecilia AND 3 friends is a total of 4 people.
4b = $51 (4 people pay the same amount to reach a total of $51)
b = $12.75 (divided both sides by 4) 51 ÷ 4 = 12.75
Answer: 4b = $51, b = $12.75
6.0m questions
7.8m answers