Answer:
21 9/40 check out my question
Step-by-step explanation:
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Please find the complete question in the attached file:
Using the formula for Mid-point:

It's 5 because the fraction when you divide. 23.
Answer:
Increases, increase
Step-by-step explanation:
Density is M×V, meaning if one goes up and one stays the same, it goes up.