What is the question? If it’s asking how much everything costs the total cost would be $84.75.
Answer:
25
Step-by-step explanation:
If Olivia had 10 more p than Sophia, then Olivia has 35, and Sophia has 25.
35 + 25 = 60!
To get Density you do 9.45 divided by 3.5 equaling 2.7 and that is the density
