Answer:
the son is 30 and the daughter is 15
Step-by-step explanation:
the mom is 55 in 15 years
100-55=45
45-30=15
15x2=30
<span>He came to power at the end of the republic, but the Senate declared him commander-in-chief for life; Octavian took the title of emperor.
source:</span>https://quizlet.com/76497689/history-ch-11-rome-republic-to-empire-flash-cards/
Answer: no; A 1 X 5 rectangle has a perimeter of 12 units and does not have an area of 6 units, so a counterexample shows that your friends statement is not correct
the answer to your second question is
A.) 0.3125
B.) 0.9090909090909091
C.) 0.0019
If you divide the age by the height the quotient is 3.57 in each case so it is direct variation
C is correct